suppose that grade point averages of undergrades students at one university have a bell-shaped distrbution with a mean of 2.54 and a standard devtion of 0.42. using the empirical rule, what percentage of students have a grade point average that are less than 3.8

What is the remainder when 2872 is divided by 76? a) 51 b) 57 c) 60 d) 63

Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2