question a. Calculate and interpret the income elasticity for Product B, if a customer’s income changes from P15,000 to P25,000. give interpretation b. Calculate and interpret the income elasticity for Product A, if another customer’s income changes from P15,000 to P25,000. give interpretation

ENGR.ECONOMIC ANALYSIS
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Chapter1: Making Economics Decisions
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a. Calculate and interpret the income elasticity for Product B, if a customer’s income changes from
P15,000 to P25,000. give interpretation


b. Calculate and interpret the income elasticity for Product A, if another customer’s income
changes from P15,000 to P25,000. give interpretation

Income Elasticity of Demand
Percentage change in quantity demanded
Ep
Percentage change in income
Q2 - Q1
x 10
% Change in quantity =
(Q2 + Q1)/2
I2 - 14
x 100
(12 + 1)/2
% Change in income
Where:
Q2 = Current quantity
Q1= Previous quantity
Iz = Current income
1,= Previous income
Transcribed Image Text:Income Elasticity of Demand Percentage change in quantity demanded Ep Percentage change in income Q2 - Q1 x 10 % Change in quantity = (Q2 + Q1)/2 I2 - 14 x 100 (12 + 1)/2 % Change in income Where: Q2 = Current quantity Q1= Previous quantity Iz = Current income 1,= Previous income
3. The following table shows the daily quantity sold for two (2) products in Brigg's Warehouse according
to the average income of customers.
Quantity demanded if income is P15,000
Quantity demanded if income is P25,000
Product A
20
15
Product B
12
18
Transcribed Image Text:3. The following table shows the daily quantity sold for two (2) products in Brigg's Warehouse according to the average income of customers. Quantity demanded if income is P15,000 Quantity demanded if income is P25,000 Product A 20 15 Product B 12 18
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