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Price changes will not affect total revenue when the demand is unit elastic (price elasticity = 1). Maximum total revenue is achieved where the elasticity of demand is 1. The above movements along the demand curve result from changes in supply: When demand is inelastic, an increase in supply will lead to a decrease in total revenue while a ...
As price decreases in the elastic range, the revenue increases, but in the inelastic range, revenue falls. Revenue is highest at the quantity where the elasticity equals 1. A firm considering a price change must know what effect the change in price will have on total revenue. Revenue is simply the product of unit price times quantity:
Total costs = fixed costs + (unit variable cost × number of units) Total revenue = sales price × number of unit. These are linear because of the assumptions of constant costs and prices, and there is no distinction between units produced and units sold, as these are assumed to be equal.
To calculate the break-even point in terms of revenue (a.k.a. currency units, a.k.a. sales proceeds) instead of Unit Sales (X), the above calculation can be multiplied by Price, or, equivalently, the Contribution Margin Ratio (Unit Contribution Margin over Price) can be calculated:
Profit maximization using the total revenue and total cost curves of a perfect competitor. To obtain the profit maximizing output quantity, we start by recognizing that profit is equal to total revenue minus total cost (). Given a table of costs and revenues at each quantity, we can either compute equations or plot the data directly on a graph.
If we say that the consumers pay $3.30 and the new equilibrium quantity is 80, then the producers keep $2.80 and the total tax revenue equals $0.50 x 80 = $40.00. The burden of the tax paid by buyers is $0.30 x 80 = $2.40 and the burden paid by sellers equals $0.20 x 80 = $1.60.
Contribution margin (CM), or dollar contribution per unit, is the selling price per unit minus the variable cost per unit. "Contribution" represents the portion of sales revenue that is not consumed by variable costs and so contributes to the coverage of fixed costs. This concept is one of the key building blocks of break-even analysis. [1]
The marginal revenue function has twice the slope of the inverse demand function. [9] The marginal revenue function is below the inverse demand function at every positive quantity. [10] The inverse demand function can be used to derive the total and marginal revenue functions. Total revenue equals price, P, times quantity, Q, or TR = P×Q.