All the following are ways in which business owners can promote their business to reference groups EXCEPT a. offering a team discount.

b. selling an item at a competitive sale price.

c. providing free services to children.

d. giving a reduced price if a second person purchases the service.

Jodi is trying to save money for a down payment on a house. she invests $6,000 into an account paying 5.5% simple interest. for how long must she save if she needs $7,300 for the down payment? a. 2 years b. 3 years c. 4 years d. 5 years

In three to four sentences, explain the effect of a price ceiling on the quantity of a good and who this intervention intends to assist

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?