If something happens to alter the quantity demanded at any given price, then a. the demand curve becomes flatter. b. we move along the demand curve. c. the demand curve shifts. d. the demand curve becomes steeper.

Location test: question 1 of 54)water is a solvent because itoa. is made of moleculesob. dissolves many substancesc. is a saltd. has a large buffering capacity

What is one counter argument to the premise that the wealth gap is a serious problem which needs to be addressed?

The management of a supermarket wants to adopt a new promotional policy of giving a free gift to every customer who spends > a certain amount per visit at this supermarket. the expectation of the management is that after this promotional policy is advertised, the expenditures for all customers at this supermarket will be normally distributed with a mean of $95 and a standard deviation of $20. if the management wants to give free gifts to at most 10% of the customers, what should the amount be above which a customer would receive a free gift?