Topic

The Theory of Individual Behavior

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Quizzes in The Theory of Individual Behavior


The marginal rate of substitution (MRS) determines the rate at which a consumer is willing to substitute between two goods in order to achieve

Correct answer(s):
    • The same level of satisfaction


Consumers adjust their purchasing behavior so that:

Correct answer(s):
    • The ratio of prices they pay equals their marginal rate of substitution

Suppose earnings are given by E = $60 + $7(24 – L), where E is earnings and L is the hours of leisure. What is the price to the worker of consuming an additional hour of leisure?

Correct answer(s):
    • $7

Suppose earnings are given by E = $60 + $7(24 – L), where E is earnings and L is the hours of leisure. The fixed payment for this worker is:

Correct answer(s):
    • $60

Suppose earnings are given by E = $60 + $7(24 – L), where E is earnings and L is the hours of leisure. What is the maximum this worker can earn in three (3) days?

Correct answer(s):
    • $684

Suppose earnings are given by E = $60 + $7(24 – L), where E is earnings and L is the hours of leisure. How much is this person working if their daily earnings are $116?

Correct answer(s):
    • 16 hours


A worker’s total earnings for one day is $100. He received a $20 fixed payment and consumes 14 hours of leisure. What is the hourly wage rate?

Correct answer(s):
    • $8

The total earnings of a worker are represented by E = 100 + $10(24 – L), where E is earnings and L is the number of hours of leisure. How many hours of leisure are consumed if this worker’s total earnings are $160?

Correct answer(s):
    • 18 hours

The total earnings of a worker are represented by E = 100 + $10(24 – L), where E is earnings and L is the number of hours of leisure. How much will the worker earn if he takes 14 hours of leisure per day?

Correct answer(s):
    • $200

If a worker receives a fixed payment of $100 plus $10 for every hour she works, what is the maximum total earnings the worker can receive if they are restricted to a maximum of 12 hours of work per day?

Correct answer(s):
    • $220