Unit 2: Elasticity, Consumer Choice, Costs

Lesson 6a: Consumer Decisions: Utility Maximization

Key Problems

 

How to plot MU at the midpoint

How to find the Utility Maximizing Quantities to Buy

 

Click on the links above to learn how to do these problems:

HOW TO PLOT MARGINAL UTILITY (MU) AT THE MIDPOINT

HOW TO FIND THE UTILITY MAXIMIZING QUANTITIES TO BUY

Use the data below to calculate the utility maximizing quantities to buy (What quantities would a rational consumer buy?) AND what is the maximum total utility (TU) possible?

Assume the price of X is $2 and the price of Y is $4. The consumer has $20 of income to spend.

 

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Lesson 6a