Question

In: Economics

A car manufacturer producers two (2) core products: SUVs (product X) and sports cars (Product Y)....

A car manufacturer producers two (2) core products: SUVs (product X) and sports cars (Product Y). Sports cars are selling at $20,000 per units, and SUVs have a selling price of $40,000 per unit. Due to changing consumer preferences, the price of sports cars increases by 50%; as a result, the demand for SUVs falls from 10,000 units to 5,000.

Using the "arc method," the cross price elasticity of demand for SUVs is:

a.

-0.40

b.

- 1.675

c.

+1.675

d.

0.67

The cross price elasticity of demand for product X  with respect to the price of product Y is 0.30

This means that

a.

an increase in the price of Y by 10 percent gives rise to a decrease in the quantity demanded of X by 3 percent.

b.

an increase in the price of X by 10 percent gives rise to an increase in quantity demanded of Y by 3 percent.

c.

an increase in the price of Y by 10 percent gives rise to an increase in the quantity demanded of X by 3 percent.

d.

an increase in the price of X by 10 percent gives rise to a decrease in the quantity demanded of Y by 3 percent.

Your analysis of the responsiveness of the quantity demanded of Good X to price changes reveals that the own price elasticity of demand for Good X is -1.5.

If your firm increases the price of Good X by 5%,

a.

the quantity demanded of Good X will decrease by 7.5%.

b.

the quantity demanded of Good X will increase by 5%.

c.

the quantity demanded of Good X will decrease by 5%.

d.

the quantity demanded of Good X will increase by 7.5%.

Solutions

Expert Solution

1....... b

Explanation:- good y — sports car, good x  — SUV

Px1= 20000 , px2 = 20000+ 20000×50/100= 30000   Px= 30000—20000= 10000  

Qy1 = 10000 , Qy2=5000 , Qy = —5000

Arc price elasticity of demand = (Qy/Px )×  {( Px1+Px2)/(Qy1+Qy2)} = (—5000/10000) × (50000/15000) = —25/15 = —1.67

( cross elasticity of compliments are negative, price of sports car and demand for SUV move in the opposite direction).

2. ...... a

Explanation:-  

Cross elasticity, Exy = % change in quantity demand for good x/%change in the price of good y

or, 0.3= %change in qd of good x/10  

or, % change in the qd of good x = 0.3×10 = 3

So , quantity demand of good x rises by 3%

3.........a

Explanation:- Ep = %change in q d of good x/%change in the price of good x , or —1.5 = % change in quantity demand of good x / 5 ,

or, % change in the quantity demand of good x = —1.5×5=—7.5

So, quantity demand of good x falls by 7.5%.


Related Solutions

Part I A car manufacturer producers two (2) core products: SUVs (product X) and sports cars...
Part I A car manufacturer producers two (2) core products: SUVs (product X) and sports cars (Product Y).    Sports cars are selling at $20,000 per units, and SUVs have a selling price of $40,000 per unit.   Due to changing consumer preferences, the price of sports cars increases by 50%; as a result, the demand for SUVs falls from 10,000 units to 5,000 a. 0.67 - 1.675 d. +1.675 b) Your firm offers two core products: X and Y. The cross...
A consumer consumes two products X and Y. The price of product X is $2 and...
A consumer consumes two products X and Y. The price of product X is $2 and price of product Y is $4. Suppose xx-axis represents quantity of product X, and y-axis represents quantity of product Y. The optimal consumption bundle is (10, 5). If we plot the consumer's indifference curves on this graph, can you say what the slope of the indifference curve is at point (10,5)? A) No. There is not sufficient information about preferences to answer that. B)...
McGovern is a car manufacturing company. It builds 2 types of cars: a sports car and...
McGovern is a car manufacturing company. It builds 2 types of cars: a sports car and a sports utility vehicle (SUV). Its vehicles are very popular among its customers. Recently, increased demand for both vehicles has caused the company to revisit its total number of cars to produce and unit costs for those vehicles. Each sports car generates 10 kilowatt hours of energy to be produced and each SUV requires 20 kilowatt hour of energy to be produced. Each kilowatt...
Private cars is a medium size car manufacturer planning to start a new business of sports...
Private cars is a medium size car manufacturer planning to start a new business of sports cars. As part of Initial investment, the firm needs to purchase manufacturing equipment worth $ 10 million today and also incur an additional R&D cost of $ 2 million. The equipment will be depreciated in equal amounts over the next 10 years. In the first year, the firm expects to sell 100 cars at $ 25,000 each and the manufacturing cost is estimated to...
We are analyzing 2 products – product X and product Y. Product X requires 3 Part...
We are analyzing 2 products – product X and product Y. Product X requires 3 Part As and 4 Part B’s. Product Y requires 2 Part A’s and 3 Part B’s. The standard cost for Part A is $12 per unit. The standard cost for Part B is $24 per unit. During this month, the company purchased 50,000 units of Part A for $587,500 (there was no beginning balance). During this month, the company purchased 100,000 units of Part B...
We are analyzing 2 products – product X and product Y. Product X requires 3 Part...
We are analyzing 2 products – product X and product Y. Product X requires 3 Part As and 4 Part B’s. Product Y requires 2 Part A’s and 3 Part B’s. The standard cost for Part A is $12 per unit. The standard cost for Part B is $24 per unit. During this month, the company purchased 50,000 units of Part A for $587,500 (there was no beginning balance). During this month, the company purchased 100,000 units of Part B...
Problem 1: We are analyzing 2 products – product X and product Y. Product X requires...
Problem 1: We are analyzing 2 products – product X and product Y. Product X requires 4 Part As and 3Part B’s. Product Y requires 3 Part A’s and 2 Part B’s. The standard cost for Part A is $24 per unit. The standard cost for Part B is $12 per unit. During this month, the company purchased 50,000 units of Part A for $1,220,000 (there was no beginning balance). During this month, the company purchased 50,000 units of Part...
We are analyzing 2 products – product X and product Y. Product X requires 4 Part...
We are analyzing 2 products – product X and product Y. Product X requires 4 Part As and 3Part B’s. Product Y requires 3 Part A’s and 2 Part B’s. The standard cost for Part A is $24 per unit. The standard cost for Part B is $12 per unit. During this month, the company purchased 50,000 units of Part A for $1,220,000 (there was no beginning balance). During this month, the company purchased 50,000 units of Part B for...
We are analyzing 2 products – product X and product Y. Product X requires 3 Part...
We are analyzing 2 products – product X and product Y. Product X requires 3 Part As and 4 Part B’s. Product Y requires 2 Part A’s and 3 Part B’s. The standard cost for Part A is $12 per unit. The standard cost for Part B is $24 per unit. During this month, the company purchased 50,000 units of Part A for $587,500 (there was no beginning balance). During this month, the company purchased 100,000 units of Part B...
Quiz 4 A manufacturer makes and sales four types of products:  Product X, Product Y, Product Z,...
Quiz 4 A manufacturer makes and sales four types of products:  Product X, Product Y, Product Z, and Product W.   The resources needed to produce one unit of each product and the sales prices are given in the following Table. Resource Product X Product Y Product Z Product W Steel (lbs) 2 3 4 7 Hours of Machine Time (hours) 3 4 5 6 Sales Price ($) 4 6 7 8 Currently, 4,600 pounds of steel and 5,000 machine hours are...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT