The increase in the capital stock equals the amount of

Which is NOT an example of signaling high quality in a social setting

a. wearing a business suit on a job interview b. leaving a big tip for the waiter after a dinner date c. offering an expensive engagement ring to your bride d. Doing messy chores before a big date

Which of the following is an example of product differentiation based on the intangible aspects of a product?

a. An electronic company advertising its new range of slim smartphones b. A consumer durables company advertising its number of years of operation c. A car mechanic opening his new workshop near a busy highway d. An electronic company offering a warranty of 2 years for its air conditioners