Your local T-Spirit store is having a sale on the latest i-razpod cell phone. The store is also offering financing to those who qualify. The new cell phone is on sale for $150.00 with a two year contract. The sales associate informs you that the
closed-end installment loan offered by the store is a 24 month installment plan with monthly payments of $8.44.
Determine the finance charge (interest) of the installment loan.
a $52.00
C. $54.30
b. $52.56
d. $56.10

Martha is one producer in the perfectly competitive jelly industry. last year, martha and all of her competitors found themselves earning economic profits. if there is free entry and exit, what do you expect to happen to the number of suppliers in the industry and the price of jelly? the number of suppliers will increase, and the price of jelly will fall. the number of suppliers will decrease, and the price of jelly will increase. the number of suppliers will increase, and the price of jelly will increase. the number of suppliers will decrease, and the price of jelly will fall.