Answer:
Option D
Explanation:
Since the customer's income is increasing then the demand will increase for all the normal goods including the shoes but the cost will also increase as the purchasing power of the customer has risen.
Since the customer is capable to pay more for the same product, the supplier will increase the price of shoe
Option D
Answer: Barack Obama
Explanation:
His language has a personalitythat appeals to people of various backgrounds. He's more conversational, making people more interested in politics during 2008.
To keep peace among Nations
