Marginal cost is equal to the ratio of change in total cost or total variable cost to change in quantity of output. Marginal cost increases as total product increases since it reflects the law of diminishing marginal returns.
When the marginal product of a variable input starts to decline, it indicates that each additional unit of that input contributes less to overall output. However, total product may not immediately decrease; it can still increase at a slower rate. Total product only begins to decrease when the marginal product turns negative, meaning additional input actually reduces overall output. Thus, a decline in marginal product signals diminishing returns, but not necessarily a decrease in total product until a further threshold is crossed.
Total utility increases at a diminishing rate
how diminishing returns influences the shapes of the variable-cost and total-cost curves
When the total product is increasing but at a decreasing rate, the marginal product will also decrease.
Marginal cost is equal to the ratio of change in total cost or total variable cost to change in quantity of output. Marginal cost increases as total product increases since it reflects the law of diminishing marginal returns.
Total utility increases at a diminishing rate
The law of diminishing marginal utility states that the total satisfaction derived from each additional unit of a product consumed decreases as more units are consumed. This means that the rate at which total satisfaction increases diminishes with each additional unit consumed.
Total product is the sum of all marginal products.
how diminishing returns influences the shapes of the variable-cost and total-cost curves
Average Product = (Total Product) / (Labor) Marginal Product(2) = (Total Product)(2) - (Total Product)(1)
Negative
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When the total product is increasing but at a decreasing rate, the marginal product will also decrease.
Diminishing returns occur when a function satisfies Innada conditions or, to bemore specific, when:The first derivative of the function is positiveThe second derivative of the function is negative.Diminishing describes the tendency of increases in returns to decline asymptotically towards zero.
Yes
mp = 0