The double coincidence of wants Question 8 options: is required when there is no item in an economy that is widely accepted in exchange for goods and services. is required in an economy that relies on barter. is a hindrance to the allocation of resources when it is required for trade. All of the above are correct.

Suppose someone wants to sell a piece of land for cash. the selling of a piece of land represents turning econ

Suppose jamal purchases a pair of running shoes online for $60. if his state has a sales tax on clothing of 6 percent, how much is he required to pay in state sales tax?

Suppose the number of equipment sales and service contracts that a store sold during the last six (6) months for treadmills and exercise bikes was as follows: treadmill exercise bike total sold 185 123 service contracts 67 55 the store can only sell a service contract on a new piece of equipment. of the 185 treadmills sold, 67 included a service contract and 118 did not.