This quiz works through the utility maximization problem for Martina. Let's assume Martina's preferences are given by U(X,Y) = X1/3Y2/3 and her income is equal to $500. Prices for goods X and Y are equal to PX = $4 and PY = $2.
A) What is the value of Martina's marginal rate of substitution (MRS) at (X, Y) = (2, 20)?
B) What is the |slope| of Martina's budget constraint? (Enter an integer)
C) If Martina purchased only good X, how much good X could she
buy?
(Enter an integer)
D) What is the utility maximizing levels of X and Y that Martina will consumer?
X* = and Y*
=
(You must enter numbers rounded exactly to *one* decimal
point.)
This quiz works through the utility maximization problem for Martina. Let's assume Martina's preferences are given...
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