John qualifies for a car loan with an APR of 5.5% and can have a loan length of 5 - 7 years. If he borrows $35,500 from the bank to purchase the car, determine the monthly payment if he chooses a 72-month loan.

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?