Which proportion would you use to find 38% of 90?
90 = n
100 38
100 = 38
90 n
38 = n
100 90
38 = 90
100 n

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl

What is the result of the following division?

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.