Ashirt company has 3 designs each of which can be made with short or long sleeves. there are 7 color patterns available. how many different types of shirts are available from this company? a. 42 c. 21 b. 12 d. 10

Find the amount in a continuously compounded account for the given condition. principal: $1000, annual interest rate: 4.8%, time: 2 yr

Which equation expression the relationship between the number of boxes b and the number of cans c and the proportion is 48

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.