Could you just do part e and explain. 1.This question will let you examine/explore a more interesting utility func-tion than the simple example discussed in class as there will be both cross-price elas-ticity and an inferior good. Suppose you are told a consumer has the following utilityfunction:U (9219₂) = 9z+√9z+ 9₂You should assume income is Y, the price of good r is P2, and the price of good z isP₂. This question will ask about several concepts discussed in lecture.(a)What is the Marshallian demand for goods x and z? I.e. find (qq)for both interior solutions and corner solutions. Note: the outcome is "ugly"for the interior section and both corner should include constraints, i.e. limitsusing Y relative to f(P, P₂). Hint: if solving using MRS = MRT, can use thisinformation again in part (d).(b)Suppose you are told P₂ = $8 and P₂ = $1. Create a graph showing theIncome Consumption Curve (ICC) for Y = {$12.25, $35, $49, $70, $98). Be sureto clearly label the graph. Based on the ICC, which of the goods is the inferiorgood? Note: this should help with the corner solutions found in part (a), i.e. youshould be able to check the "criteria," i.e. Y vs f(P, P₂).(c)Graph the Engel curve for good z from Y = $0 to Y = $100 givenP₁ = $8 and P₂ = $1. Hint: there should be 3 parts as the demand function has3 parts with the changes to the Engel curve consistent with the outcome in part(b).(d)Find the Hicksian Demand for the interior solutions as a function ofPr, P₂, and Ū, i.e. find (qq). What is the Expenditure function E(P, P₂, Ū)?Hint: you can use MRS = MRT you found in part (a) and solve for q₂ =f(qz, PT, P₂) as this will make finding a solution much easier.(e)Using from part (a) and q from part (d) with P₂ = $8, P₂ = $1,and Y = $70 find what the Substitution Effect and Income Effect from a +$0.05change in the price of good z. Does your answer make sense? Explain why orwhy not. Note: values for q with P₂ = {$0.95, $1.05} are not "nice" values andyou should include 4 decimal places when giving the answer.(f)Suppose the consumer's income remains Y = $70, but the price of goodx increases to P₁ = $18 and the price of good z increases to P₂ = $2. What isthe Compensating Variation? What is the Equivalent Variation? Note: givenyou found the Expenditure function in part (d), this should be relatively straightforward.

Question

Could you just do part e and explain. 1.This question will let you examine/explore a more interesting utility func-tion than the simple example discussed in class as there will be both cross-price elas-ticity and an inferior good. Suppose you are told a consumer has the following utilityfunction:U (9219₂) = 9z+√9z+ 9₂You should assume income is Y, the price of good r is P2, and the price of good z isP₂. This question will ask about several concepts discussed in lecture.(a)What is the Marshallian demand for goods x and z? I.e. find (qq)for both interior solutions and corner solutions. Note: the outcome is &#34;ugly&#34;for the interior section and both corner should include constraints, i.e. limitsusing Y relative to f(P, P₂). Hint: if solving using MRS = MRT, can use thisinformation again in part (d).(b)Suppose you are told P₂ = $8 and P₂ = $1. Create a graph showing theIncome Consumption Curve (ICC) for Y = {$12.25, $35, $49, $70, $98). Be sureto clearly label the graph. Based on the ICC, which of the goods is the inferiorgood? Note: this should help with the corner solutions found in part (a), i.e. youshould be able to check the &#34;criteria,&#34; i.e. Y vs f(P, P₂).(c)Graph the Engel curve for good z from Y = $0 to Y = $100 givenP₁ = $8 and P₂ = $1. Hint: there should be 3 parts as the demand function has3 parts with the changes to the Engel curve consistent with the outcome in part(b).(d)Find the Hicksian Demand for the interior solutions as a function ofPr, P₂, and Ū, i.e. find (qq). What is the Expenditure function E(P, P₂, Ū)?Hint: you can use MRS = MRT you found in part (a) and solve for q₂ =f(qz, PT, P₂) as this will make finding a solution much easier.(e)Using from part (a) and q from part (d) with P₂ = $8, P₂ = $1,and Y = $70 find what the Substitution Effect and Income Effect from a +$0.05change in the price of good z. Does your answer make sense? Explain why orwhy not. Note: values for q with P₂ = {$0.95, $1.05} are not &#34;nice&#34; values andyou should include 4 decimal places when giving the answer.(f)Suppose the consumer's income remains Y = $70, but the price of goodx increases to P₁ = $18 and the price of good z increases to P₂ = $2. What isthe Compensating Variation? What is the Equivalent Variation? Note: givenyou found the Expenditure function in part (d), this should be relatively straightforward.

Accepted Answer

The substitution effect measures the trade in the amount demanded of an excellent as a consequence…