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Establish the relationship between average revenue and marginal revenue and elasticity of demand?
Price elasticity of demand is defined as the measure of responsivenesses in the quantity demanded for a commodity as a result of change in price of the same commodity.In other words, it is percentage change in quantity demanded as per the percentage change in price of the same commodity. In economics and business studies, the price elasticity of demand (PED) is a measure of the sensitivity of quantity demanded to changes in price. It is measured as elasticity, that is it measures the relationship as the ratio of percentage changes between quantity demanded of a good and changes in its price. Drinking water is a good example of a good that has inelastic characteristics in that people will pay anything for it (high or low prices with relatively equivalent quantity demanded), so it is not elastic. On the other hand, demand for sugar is very elastic because as the price of sugar increases, there are many substitutions which consumers may switch to. In microeconomics, Marginal Revenue (MR) is the extra revenue that an additional unit of product will bring. It can also be described as the change in total revenue/change in number of units sold. More formally, marginal revenue is equal to the change in total revenue over the change in quantity when the change in quantity is equal to one unit (or the change in output in the bracket where the change in revenue has occurred) This can also be represented as a derivative. (Total revenue) = (Price Demanded) times (Quantity)
Profit maximization theory?
the fact that total profit reaches its maximum point where marginal revenue equals marginal cost.Contents[show] 1 Basic definitions2 Total revenue - total cost perspective3 Marginal revenue-marginal cost perspective4 Case in which maximizing revenue is equivalent5 Changes in total costs and profit maximization6 Markup pricing7 Marginal product of labor, marginal revenue product of labor, and profit maximization8 See also9 Notes10 References11 External linksBasic definitionsAny costs incurred by a firm may be classed into two groups: fixed costs and variable costs. Fixed costs, which occur only in the short run, are incurred by the business at any level of output, including zero output. These may include equipment maintenance, rent, wages of employees whose numbers cannot be increased or decreased in the short run, and general upkeep. Variable costs change with the level of output, increasing as more product is generated. Materials consumed during production often have the largest impact on this category, which also includes the wages of employees who can be hired and laid off in the span of time (long run or short run) under consideration. Fixed cost and variable cost, combined, equal total cost. Revenue is the amount of money that a company receives from its normal business activities, usually from the sale of goods and services (as opposed to monies from security sales such as equity shares or debt issuances).Marginal cost and revenue, depending on whether the calculus approach is taken or not, are defined as either the change in cost or revenue as each additional unit is produced, or the derivative of cost or revenue with respect to the quantity of output. For instance, taking the first definition, if it costs a firm 400 USD to produce 5 units and 480 USD to produce 6, the marginal cost of the sixth unit is 80 dollars.Total revenue - total cost perspectiveProfit Maximization - The Totals Approach To obtain the profit maximising output quantity, we start by recognizing that profit is equal to total revenue (TR) minus total cost (TC). Given a table of costs and revenues at each quantity, we can either compute equations or plot the data directly on a graph. The profit-maximizing output is the one at which this difference reaches its maximum. In the accompanying diagram, the linear total revenue curve represents the case in which the firm is a perfect competitor in the goods market, and thus cannot set its own selling price. The profit-maximizing output level is represented as the one at which total revenue is the height of C and total cost is the height of B; the maximal profit is measured as CB. This output level is also the one at which the total profit curve is at its maximum.If, contrary to what is assumed in the graph, the firm is not a perfect competitor in the output market, the price to sell the product at can be read off the demand curve at the firm's optimal quantity of output.Marginal revenue-marginal cost perspectiveProfit maximization using the marginal approach An alternative perspective relies on the relationship that, for each unit sold, marginal profit (Mπ) equals marginal revenue (MR) minus marginal cost (MC). Then, if marginal revenue is greater than marginal cost at some level of output, marginal profit is positive and thus a greater quantity should be produced, and if marginal revenue is less than marginal cost, marginal profit is negative and a lesser quantity should be produced. At the output level at which marginal revenue equals marginal cost, marginal profit is zero and this quantity is the one that maximizes profit.[1] Since total profit increases when marginal profit is positive and total profit decreases when marginal profit is negative, it must reach a maximum where marginal profit is zero - or where marginal cost equals marginal revenue - and where lower or higher output levels give lower profit levels.[1] In calculus terms, the correct intersection of MC and MR will occur when:[1]The intersection of MR and MC is shown in the next diagram as point A. If the industry is perfectly competitive (as is assumed in the diagram), the firm faces a demand curve (D) that is identical to its marginal revenue curve (MR), and this is a horizontal line at a price determined by industry supply and demand. Average total costs are represented by curve ATC. Total economic profit are represented by the area of the rectangle PABC. The optimum quantity (Q) is the same as the optimum quantity in the first diagram.If the firm is operating in a non-competitive market, changes would have to be made to the diagrams. For example, the marginal revenue curve would have a negative gradient, due to the overall market demand curve. In a non-competitive environment, more complicated profit maximization solutions involve the use of game theory.Case in which maximizing revenue is equivalentIn some cases a firm's demand and cost conditions are such that marginal profits are greater than zero for all levels of production up to a certain maximum.[2] In this case marginal profit plunges to zero immediately after that maximum is reached; hence the Mπ = 0 rule implies that output should be produced at the maximum level, which also happens to be the level that maximizes revenue.[2] In other words the profit maximizing quantity and price can be determined by setting marginal revenue equal to zero, which occurs at the maximal level of output. Marginal revenue equals zero when the total revenue curve has reached its maximum value. An example would be a scheduled airline flight. The marginal costs of flying one more passenger on the flight are negligible until all the seats are filled. The airline would maximize profit by filling all the seats. The airline would determine the conditions by maximizing revenues. Changes in total costs and profit maximizationA firm maximizes profit by operating where marginal revenue equal marginal costs. A change in fixed costs has no effect on the profit maximizing output or price.[3] The firm merely treats short term fixed costs as sunk costs and continues to operate as before.[4] This can be confirmed graphically. Using the diagram illustrating the total cost-total revenue perspective, the firm maximizes profit at the point where the slopes of the total cost line and total revenue line are equal.[2] An increase in fixed cost would cause the total cost curve to shift up by the amount of the change.[2] There would be no effect on the total revenue curve or the shape of the total cost curve. Consequently, the profit maximizing point would remain the same. This point can also be illustrated using the diagram for the marginal revenue-marginal cost perspective. A change in fixed cost would have no effect on the position or shape of these curves.[2] Markup pricingIn addition to using methods to determine a firm's optimal level of output, a firm that is not perfectly competitive can equivalently set price to maximize profit (since setting price along a given demand curve involves picking a preferred point on that curve, which is equivalent to picking a preferred quantity to produce and sell). The profit maximization conditions can be expressed in a "more easily applicable" form or rule of thumb than the above perspectives use.[5] The first step is to rewrite the expression for marginal revenue as MR = ∆TR/∆Q =(P∆Q+Q∆P)/∆Q=P+Q∆P/∆Q, where P and Q refer to the midpoints between the old and new values of price and quantity respectively.[5] The marginal revenue from an "incremental unit of quantity" has two parts: first, the revenue the firm gains from selling the additional units or P∆Q. The additional units are called the marginal units.[6] Producing one extra unit and selling it at price P brings in revenue of P. Moreover, one must consider "the revenue the firm loses on the units it could have sold at the higher price"[6]-that is, if the price of all units had not been pulled down by the effort to sell more units. These units that have lost revenue are called the infra-marginal units.[6] That is, selling the extra unit results in a small drop in price which reduces the revenue for all units sold by the amount Q(∆P/∆Q). Thus MR = P + Q(∆P/∆Q) = P +P (Q/P)((∆P/∆Q) = P + P/(PED), where PED is the price elasticity of demand characterizing the demand curve of the firms' customers, which is negative. Then setting MC = MR gives MC = P + P/PED so (P - MC)/P = - 1/PED and P = MC/[1 + (1/PED)]. Thus the optimal markup rule is:(P - MC)/P = 1/ (- PED)orP = [PED/(1 + PED)]×MC.[7][8] In words, the rule is that the size of the markup is inversely related to the price elasticity of demand for the good.[7]The optimal markup rule also implies that a non-competitive firm will produce on the elastic region of its market demand curve. Marginal cost is positive. The term PED/(1+PED) would be positive so P>0 only if PED is between -1 and -∝ -that is, if demand is elastic at that level of output.[9] The intuition behind this result is that, if demand is inelastic at some value Q1 then a decrease in Q would increase P more than proportionately, thereby increasing revenue PQ; since lower Q would also lead to lower total cost, profit would go up due to the combination of increased revenue and decreased cost. Thus Q1 does not give the highest possible profit.Marginal product of labor, marginal revenue product of labor, and profit maximizationThe general rule is that firm maximizes profit by producing that quantity of output where marginal revenue equals marginal costs. The profit maximization issue can also be approached from the input side. That is, what is the profit maximizing usage of the variable input? [10] To maximize profit the firm should increase usage of the input "up to the point where the input's marginal revenue product equals its marginal costs".[11] So mathematically the profit maximizing rule is MRPL = MCL, where the subscript L refers to the commonly assumed variable input, labor. The marginal revenue product is the change in total revenue per unit change in the variable input. That is MRPL = ∆TR/∆L. MRPL is the product of marginal revenue and the marginal product of labor or MRPL = MR x MPL.
Why do government impose indirect tax?
Governments impose indirect taxes to... · To raise government revenue - to effectively raise revenue, indirect taxes can be imposed upon price inelastic products so that demand does not fall and thus revenue is gained without impacting firms. · To discourage consumption - higher prices will discourage some spending on all products with a PED value of more than 1. · To alter the pattern of consumption - certain goods can be made more price attractive through lower taxes while goods which have high marginal social cost can be made expensive through taxation; e.g. increasing fuel taxes on airlines to better reflect the damage they cause.
What are the determinants of elasticity of demand?
Price Elasticity of Demand [PED] is determined byThe number and 'closeness' of substitutes: A unique and desirable product is likely to exhibit an inelastic demand with respect to price.The degree of necessity of the good: A necessity like bread will be demanded inelastically with respect to price.Whether the good is habit forming: Consumers are also relatively insensitive to changes in the price of habitually demanded products.The proportion of consumer income which is spent on the good: The PED for a daily newspaper is likely to be much lower than that for a new car!Whether consumers are loyal to the brand: Brand loyalty reduces sensitivity to price changes and reduces PED.Life cycle of product: PED will vary according to where the product is in its life cycle. When new products are launched, there are often very few competitors and PED is relatively inelastic. As other firms launch similar products, the wider choice increases PED. Finally, as a product begins to decline in its lifecycle, consumers can become very responsive to price, hence discounting is extremely common.
Why is the concept of price elasticity of importance to the firm?
Firms can use price elasticity of demand (Ped) estimates to predict: -The effect of a change in price on the total revenue & expenditure on a product. -The likely price volatility in a market following unexpected changes in supply - this is important for commodity producers who may suffer big price movements from time to time. -The effect of a change in a government indirect tax on price and quantity demanded and also whether the business is able to pass on some or all of the tax onto the consumer. -Information on the price elasticity of demand can be used by a business as part of a policy of price discrimination (also known as yield management). This is where a monopoly supplier decides to charge different prices for the same product to different segments of the market e.g. peak and off peak rail travel or yield management by many of our domestic and international airlines. -Depending on the elasticity of a product, the firm can find an alternative marketing strategy that they can adopt to increase revenue.
When was Rotten Ped created?
Rotten Ped was created in 2007.
What is a ped and why does it x?
A ped is an abbreviation for pedestrian and x is for crossing. So you probably saw ped x which is pedestrian crossing.
What is a word that could follow ped?
A word that can follow ped is pedigerous.
Establish the relationship between average revenue and marginal revenue and elasticity of demand?
Price elasticity of demand is defined as the measure of responsivenesses in the quantity demanded for a commodity as a result of change in price of the same commodity.In other words, it is percentage change in quantity demanded as per the percentage change in price of the same commodity. In economics and business studies, the price elasticity of demand (PED) is a measure of the sensitivity of quantity demanded to changes in price. It is measured as elasticity, that is it measures the relationship as the ratio of percentage changes between quantity demanded of a good and changes in its price. Drinking water is a good example of a good that has inelastic characteristics in that people will pay anything for it (high or low prices with relatively equivalent quantity demanded), so it is not elastic. On the other hand, demand for sugar is very elastic because as the price of sugar increases, there are many substitutions which consumers may switch to. In microeconomics, Marginal Revenue (MR) is the extra revenue that an additional unit of product will bring. It can also be described as the change in total revenue/change in number of units sold. More formally, marginal revenue is equal to the change in total revenue over the change in quantity when the change in quantity is equal to one unit (or the change in output in the bracket where the change in revenue has occurred) This can also be represented as a derivative. (Total revenue) = (Price Demanded) times (Quantity)
What is ped derived from?
PED is Project Entropia Dollar, a real cash currency used in Entropia Uinverse and is equal to 0.10 USD (or 1 USU = 10 Ped)
What is the difference between horse shoe magnet and U-shaped magnet ped magnet?
between a horse shoe magnet and u shaped magnet?
What is ped in biped mean?
bi = two ped = having a foot biped has two feet
What is the correct pronunciation of pedagogy?
Ped-uh-goh-jee
What actors and actresses appeared in Seng Ped - 2009?
The cast of Seng Ped - 2009 includes: Intira Ketworasoontorn as Kai Atiwat Lamgul as Oiy Nattapol Nillapoom as Ped
What does con Ped mean?
con Ped means "with pedal." In general, a piece that is marked with con ped should be played with a reasonable amount of the right pedal where not otherwise noted.
Can you register a go-ped?
There is no need to register a go-ped. A go-ped is classified in the same group as skateboards and roller blades. Go-peds are permitted on bicycle lanes.
Profit maximization theory?
the fact that total profit reaches its maximum point where marginal revenue equals marginal cost.Contents[show] 1 Basic definitions2 Total revenue - total cost perspective3 Marginal revenue-marginal cost perspective4 Case in which maximizing revenue is equivalent5 Changes in total costs and profit maximization6 Markup pricing7 Marginal product of labor, marginal revenue product of labor, and profit maximization8 See also9 Notes10 References11 External linksBasic definitionsAny costs incurred by a firm may be classed into two groups: fixed costs and variable costs. Fixed costs, which occur only in the short run, are incurred by the business at any level of output, including zero output. These may include equipment maintenance, rent, wages of employees whose numbers cannot be increased or decreased in the short run, and general upkeep. Variable costs change with the level of output, increasing as more product is generated. Materials consumed during production often have the largest impact on this category, which also includes the wages of employees who can be hired and laid off in the span of time (long run or short run) under consideration. Fixed cost and variable cost, combined, equal total cost. Revenue is the amount of money that a company receives from its normal business activities, usually from the sale of goods and services (as opposed to monies from security sales such as equity shares or debt issuances).Marginal cost and revenue, depending on whether the calculus approach is taken or not, are defined as either the change in cost or revenue as each additional unit is produced, or the derivative of cost or revenue with respect to the quantity of output. For instance, taking the first definition, if it costs a firm 400 USD to produce 5 units and 480 USD to produce 6, the marginal cost of the sixth unit is 80 dollars.Total revenue - total cost perspectiveProfit Maximization - The Totals Approach To obtain the profit maximising output quantity, we start by recognizing that profit is equal to total revenue (TR) minus total cost (TC). Given a table of costs and revenues at each quantity, we can either compute equations or plot the data directly on a graph. The profit-maximizing output is the one at which this difference reaches its maximum. In the accompanying diagram, the linear total revenue curve represents the case in which the firm is a perfect competitor in the goods market, and thus cannot set its own selling price. The profit-maximizing output level is represented as the one at which total revenue is the height of C and total cost is the height of B; the maximal profit is measured as CB. This output level is also the one at which the total profit curve is at its maximum.If, contrary to what is assumed in the graph, the firm is not a perfect competitor in the output market, the price to sell the product at can be read off the demand curve at the firm's optimal quantity of output.Marginal revenue-marginal cost perspectiveProfit maximization using the marginal approach An alternative perspective relies on the relationship that, for each unit sold, marginal profit (Mπ) equals marginal revenue (MR) minus marginal cost (MC). Then, if marginal revenue is greater than marginal cost at some level of output, marginal profit is positive and thus a greater quantity should be produced, and if marginal revenue is less than marginal cost, marginal profit is negative and a lesser quantity should be produced. At the output level at which marginal revenue equals marginal cost, marginal profit is zero and this quantity is the one that maximizes profit.[1] Since total profit increases when marginal profit is positive and total profit decreases when marginal profit is negative, it must reach a maximum where marginal profit is zero - or where marginal cost equals marginal revenue - and where lower or higher output levels give lower profit levels.[1] In calculus terms, the correct intersection of MC and MR will occur when:[1]The intersection of MR and MC is shown in the next diagram as point A. If the industry is perfectly competitive (as is assumed in the diagram), the firm faces a demand curve (D) that is identical to its marginal revenue curve (MR), and this is a horizontal line at a price determined by industry supply and demand. Average total costs are represented by curve ATC. Total economic profit are represented by the area of the rectangle PABC. The optimum quantity (Q) is the same as the optimum quantity in the first diagram.If the firm is operating in a non-competitive market, changes would have to be made to the diagrams. For example, the marginal revenue curve would have a negative gradient, due to the overall market demand curve. In a non-competitive environment, more complicated profit maximization solutions involve the use of game theory.Case in which maximizing revenue is equivalentIn some cases a firm's demand and cost conditions are such that marginal profits are greater than zero for all levels of production up to a certain maximum.[2] In this case marginal profit plunges to zero immediately after that maximum is reached; hence the Mπ = 0 rule implies that output should be produced at the maximum level, which also happens to be the level that maximizes revenue.[2] In other words the profit maximizing quantity and price can be determined by setting marginal revenue equal to zero, which occurs at the maximal level of output. Marginal revenue equals zero when the total revenue curve has reached its maximum value. An example would be a scheduled airline flight. The marginal costs of flying one more passenger on the flight are negligible until all the seats are filled. The airline would maximize profit by filling all the seats. The airline would determine the conditions by maximizing revenues. Changes in total costs and profit maximizationA firm maximizes profit by operating where marginal revenue equal marginal costs. A change in fixed costs has no effect on the profit maximizing output or price.[3] The firm merely treats short term fixed costs as sunk costs and continues to operate as before.[4] This can be confirmed graphically. Using the diagram illustrating the total cost-total revenue perspective, the firm maximizes profit at the point where the slopes of the total cost line and total revenue line are equal.[2] An increase in fixed cost would cause the total cost curve to shift up by the amount of the change.[2] There would be no effect on the total revenue curve or the shape of the total cost curve. Consequently, the profit maximizing point would remain the same. This point can also be illustrated using the diagram for the marginal revenue-marginal cost perspective. A change in fixed cost would have no effect on the position or shape of these curves.[2] Markup pricingIn addition to using methods to determine a firm's optimal level of output, a firm that is not perfectly competitive can equivalently set price to maximize profit (since setting price along a given demand curve involves picking a preferred point on that curve, which is equivalent to picking a preferred quantity to produce and sell). The profit maximization conditions can be expressed in a "more easily applicable" form or rule of thumb than the above perspectives use.[5] The first step is to rewrite the expression for marginal revenue as MR = ∆TR/∆Q =(P∆Q+Q∆P)/∆Q=P+Q∆P/∆Q, where P and Q refer to the midpoints between the old and new values of price and quantity respectively.[5] The marginal revenue from an "incremental unit of quantity" has two parts: first, the revenue the firm gains from selling the additional units or P∆Q. The additional units are called the marginal units.[6] Producing one extra unit and selling it at price P brings in revenue of P. Moreover, one must consider "the revenue the firm loses on the units it could have sold at the higher price"[6]-that is, if the price of all units had not been pulled down by the effort to sell more units. These units that have lost revenue are called the infra-marginal units.[6] That is, selling the extra unit results in a small drop in price which reduces the revenue for all units sold by the amount Q(∆P/∆Q). Thus MR = P + Q(∆P/∆Q) = P +P (Q/P)((∆P/∆Q) = P + P/(PED), where PED is the price elasticity of demand characterizing the demand curve of the firms' customers, which is negative. Then setting MC = MR gives MC = P + P/PED so (P - MC)/P = - 1/PED and P = MC/[1 + (1/PED)]. Thus the optimal markup rule is:(P - MC)/P = 1/ (- PED)orP = [PED/(1 + PED)]×MC.[7][8] In words, the rule is that the size of the markup is inversely related to the price elasticity of demand for the good.[7]The optimal markup rule also implies that a non-competitive firm will produce on the elastic region of its market demand curve. Marginal cost is positive. The term PED/(1+PED) would be positive so P>0 only if PED is between -1 and -∝ -that is, if demand is elastic at that level of output.[9] The intuition behind this result is that, if demand is inelastic at some value Q1 then a decrease in Q would increase P more than proportionately, thereby increasing revenue PQ; since lower Q would also lead to lower total cost, profit would go up due to the combination of increased revenue and decreased cost. Thus Q1 does not give the highest possible profit.Marginal product of labor, marginal revenue product of labor, and profit maximizationThe general rule is that firm maximizes profit by producing that quantity of output where marginal revenue equals marginal costs. The profit maximization issue can also be approached from the input side. That is, what is the profit maximizing usage of the variable input? [10] To maximize profit the firm should increase usage of the input "up to the point where the input's marginal revenue product equals its marginal costs".[11] So mathematically the profit maximizing rule is MRPL = MCL, where the subscript L refers to the commonly assumed variable input, labor. The marginal revenue product is the change in total revenue per unit change in the variable input. That is MRPL = ∆TR/∆L. MRPL is the product of marginal revenue and the marginal product of labor or MRPL = MR x MPL.
