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This question reflects a fundamental misunderstanding of supply and demand. Marginal revenue and average revenue are related to a firm's cost function, and are thus connected to SUPPLY. They have nothing to do with a demand curve in classical economics, which is the marginal benefit to the CONSUMER of being in the market.

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What are typical shapes of marginal-benefit curves?

Marginal Benefit curve is usually downward sloping, while Marginal Cost is usually upward sloping.


In a monopoly why is the marginal revenue curve always below the demand curve?

because price and output are related by the demand function in a monopoly. it is the same thing to choose optimal price or to choose the optimal output. even though the monopolist is assumed to set price and consumers choose quantity as a function of price, we can think of the monopolist as choosing the optimal quantity it wants consumers to buy and then setting the corresponding price. OR in simpler terms Because AR (demand) is downward sloping - (see equi-marginal rule or Law of Equi-Marginal Utility). To sell one more unit of output, the firm must lower its price, meaning that the revenue received is less than that received for the previous unit (marginal revenue received for unit 2 is less than that for unit 1). Therefor the marginal revenue will be less than the average revenue. Unit 1 sold for $5 Marginal revenue=$5 Average Revenue=$5 Unit 2 sold for $4 Marginal revenue=$4 Average Revenue=$4.50 ($5+$4/2)


What characteristics lead to a downward-sloping demand curve?

An increase in purchasing power as market price decreases.Diminishing marginal utility.


Is the production possibilities frontier upward sloping or downward sloping?

downward


What is The additional income from selling one more unit of a good sometimes equal to price is?

The additional income from selling one more unit of a good is called marginal revenue. In a perfectly competitive market, the marginal revenue is equal to the price of the good since firms are price takers and can sell any quantity at the market price. However, in monopolistic or imperfectly competitive markets, marginal revenue is generally less than the price due to the downward-sloping demand curve, which requires lowering the price to sell additional units.

Related Questions

What are typical shapes of marginal-benefit curves?

Marginal Benefit curve is usually downward sloping, while Marginal Cost is usually upward sloping.


In a monopoly why is the marginal revenue curve always below the demand curve?

because price and output are related by the demand function in a monopoly. it is the same thing to choose optimal price or to choose the optimal output. even though the monopolist is assumed to set price and consumers choose quantity as a function of price, we can think of the monopolist as choosing the optimal quantity it wants consumers to buy and then setting the corresponding price. OR in simpler terms Because AR (demand) is downward sloping - (see equi-marginal rule or Law of Equi-Marginal Utility). To sell one more unit of output, the firm must lower its price, meaning that the revenue received is less than that received for the previous unit (marginal revenue received for unit 2 is less than that for unit 1). Therefor the marginal revenue will be less than the average revenue. Unit 1 sold for $5 Marginal revenue=$5 Average Revenue=$5 Unit 2 sold for $4 Marginal revenue=$4 Average Revenue=$4.50 ($5+$4/2)


What characteristics lead to a downward-sloping demand curve?

An increase in purchasing power as market price decreases.Diminishing marginal utility.


Is the production possibilities frontier upward sloping or downward sloping?

downward


What are differences between marginal utility and total utility?

Topic Marginal Utility Total Utility 1. Definition Marginal utility is the extra satisfaction which a consumer gets from consuming additional units of goods. Total utility is the sum of total satisfaction of a consumer derives from consumption of a particular good. 2. Feature It can be negative. It can't be negative. 3. Sloping It is downward sloping. It is upward sloping.


Why is demand greater than marginal revenue for all imperfectly competitive firms?

In imperfectly competitive markets, firms have some control over the prices they charge. Demand is greater than marginal revenue for these firms because they must lower prices to sell more products, which reduces the revenue they earn on each additional unit sold. This is because they face downward-sloping demand curves, meaning they have to lower prices to attract more customers.


Why is the marginal revenue curve below the demand curve and why does the vertical distance between them diverge as output increases?

The demand curve is a tremendously useful illustration for those who can read it. We have seen that the downward slope tells us that there is an inverse relationship between price and quantity. One can also view the demand curve as separating a region in which sellers can operate from a region forbidden to them. But there is more, especially when one considers what an area on the graph represents. If people will buy 100 units of a product when its price is $10.00, as the picture below illustrates, total revenue for sellers will be $1000. Simple geometry tells us that the area of the rectangle formed under the demand curve in the picture is found by multiplying the height of the rectangle by its width. Because the height is price and the width is quantity, and since price multiplied by quantity is total revenue, the area is total revenue. The fact that area on supply and demand graphs measures total revenue (or total expenditure by buyers, which is the same thing from another viewpoint) is a key idea used repeatedly in microeconomics. From the demand curve, we can obtain total revenue. From total revenue, we can obtain another key concept: marginal revenue. Marginal revenue is the additional revenue added by an additional unit of output, or in terms of a formula: Marginal Revenue = (Change in total revenue) divided by (Change in sales) According to the picture, people will not buy more than 100 units at a price of $10.00. To sell more, price must drop. Suppose that to sell the 101st unit, the price must drop to $9.95. What will the marginal revenue of the 101st unit be? Or, in other words, by how much will total revenue increase when the 101st unit is sold? There is a temptation to answer this question by replying, "$9.95." A little arithmetic shows that this answer is incorrect. Total revenue when 100 are sold is $1000. When 101 are sold, total revenue is (101) x ($9.95) = $1004.95. The marginal revenue of the 101st unit is only $4.95. To see why the marginal revenue is less than price, one must understand the importance of the downward-sloping demand curve. To sell another unit, sellers must lower price on all units. They received an extra $9.95 for the 101st unit, but they lost $.05 on the 100 that they were previously selling. So the net increase in revenue was the $9.95 minus the $5.00, or $4.95. There is a another way to see why marginal revenue will be less than price when a demand curve slopes downward. Price is average revenue. If the firm sells 100 for $10.00, the average revenue for each unit is $10.00. But as sellers sell more, the average revenue (or price) drops, and this can only happen if the marginal revenue is below price, pulling the average down. The reasoning of why marginal will be below average if average is dropping can perhaps be better seen in another example. Suppose that the average age of 20 people in a room is 25 years, and that another person enters the room. If the average age of the people rises as a result, the extra person must be older than 25. If the average age drops, the extra person must be younger than 25. If the added person is exactly 25, then the average age will not change. Whenever an average is rising, its marginal must be above the average, and whenever an average is falling, its marginal must be below the average. If one knows marginal revenue, one can tell what happens to total revenue if sales change. If selling another unit increases total revenue, the marginal revenue must be greater than zero. If marginal revenue is less than zero, then selling another unit takes away from total revenue. If marginal revenue is zero, than selling another does not change total revenue. This relationship exists because marginal revenue measures the slope of the total revenue curve. The picture above illustrates the relationship between total revenue and marginal revenue. The total revenue curve will be zero when nothing is sold and zero again when a great deal is sold at a zero price. Thus, it has the shape of an inverted U. The slope of any curve is defined as the rise over the run. The rise for the total revenue curve is the change in total revenue, and the run is the change in output. Therefore, Slope of Total Revenue Curve = (Change in total revenue) / (Change in amount sold) But this definition of slope is identical to the definition of marginal revenue, which demonstrates that marginal revenue is the slope of the total revenue curve.


Is the demand curve always downward sloping?

Yes,it's always downward sloping


Is The aggregate demand curve downward sloping for the same reason that the demand curve for a single good is downward sloping?

true because it is still supply and demand downward sloping


Why is the Marginal cost curve downward sloping?

Marginal cost curve is u-shaped curve, this is due to law of variable proportion(return to factors), firstly, there is an increasing return (i.e, decreasing cost) then there is a stage of constant returns (i.e, constant cost) then lastly comes the stage of decreasing returns (i.e increasing cost), that`s why marginal cost curve first slopes downward and then slope upward and become u-shaped.


What does a downward sloping demand curve signify in economics?

A downward sloping demand curve in economics signifies that as the price of a good or service decreases, the quantity demanded by consumers increases.


Does negatively sloped mean downward sloped?

Yes. Negative gradient would mean downward sloping.