#1
What is the total revenue if a company sells 100 units of a product at $10 each?
$1,000
ExplanationTotal revenue is calculated by multiplying the price per unit by the number of units sold.
#2
What is the formula for calculating profit?
Profit = Total Revenue - Total Cost
ExplanationProfit is calculated as the difference between total revenue and total cost.
#3
What is the formula for calculating average cost?
Average Cost = Total Cost / Number of units produced
ExplanationAverage cost is determined by dividing total cost by the number of units produced.
#4
What is the formula for calculating total revenue?
Total Revenue = Price per unit × Number of units sold
ExplanationTotal revenue is the product of the price per unit and the quantity of units sold.
#5
What is the difference between total revenue and total cost known as?
Profit
ExplanationThe difference between total revenue and total cost represents the profit.
#6
Which of the following is NOT a component of total cost?
Sunk costs
ExplanationSunk costs are not considered a component of total cost.
#7
What does the term 'marginal revenue' refer to?
The change in total revenue when one more unit is sold
ExplanationMarginal revenue is the change in total revenue resulting from the sale of one additional unit.
#8
Which of the following statements about fixed costs is true?
Fixed costs remain constant regardless of the level of production
ExplanationFixed costs do not vary with production levels and remain constant.
#9
What does the contribution margin represent?
The difference between total revenue and variable costs
ExplanationContribution margin is the excess of total revenue over variable costs.
#10
Which of the following is a characteristic of variable costs?
They vary in total with the level of production
ExplanationVariable costs change in total based on the level of production.
#11
What is the break-even point?
The point at which total revenue equals total cost
ExplanationThe break-even point is when total revenue equals total cost, resulting in no profit or loss.
#12
What is the relationship between marginal revenue and marginal cost at the profit-maximizing level of output?
Marginal revenue equals marginal cost
ExplanationAt the profit-maximizing level of output, marginal revenue is equal to marginal cost.
#13
What is the formula for calculating profit maximization?
MR = MC
ExplanationProfit maximization occurs when marginal revenue equals marginal cost.
#14
Which of the following is true about marginal revenue in a perfectly competitive market?
Marginal revenue is equal to price
ExplanationIn a perfectly competitive market, marginal revenue is equal to the price of the product.
#15
What is the relationship between total revenue and price elasticity of demand when demand is elastic?
Total revenue increases as price decreases
ExplanationWhen demand is elastic, total revenue increases as the price decreases.