An ad agency tracks the complaints, by week received, about the billboards in its city: Week No. of Complaints 1 3 2 6 3 4 4 12 5 2 6 9 This exercise contains only parts a, b, and c. a) The type of control chart that is best to monitor this process is ▼ p minus chart x overbar minus chart c minus chart .

The returns on the common stock of maynard cosmetic specialties are quite cyclical. in a boom economy, the stock is expected to return 22 percent in comparison to 9 percent in a normal economy and a negative 14 percent in a recessionary period. the probability of a recession is 35 percent while the probability of a boom is 10 percent. what is the standard deviation of the returns on this stock?

Why is investing in a mutual fund less risky than investing in a particular company’s stock?

What are some examples of types of investments on the part of manufactures that result in growth? how does this improve a nation's standard of living?