John only had $40 to spend and couldn't decide whether to buy a new pair of jeans or to go to an amusement park.
He finally decided to spend his money on the amusement
park. What was the opportunity cost of his decision?
No opportunity cost was involved.
O $40
Trip to amusement park
New pair of jeans

How are interest rates calculated by financial institutions? financial institutions generally calculate interest as (1) interest or (.

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?

Happy foods and general grains both produce similar puffed rice breakfast cereals. for both companies, thecost of producing a box of cereal is 45 cents, and it is not possible for either company to lower their productioncosts any further. how can one company achieve a competitive advantage over the other?