Which information is not necessary to solve this problem? bruce works for 8 hours a day. he is paid after every 5 days of work. he has been working at his job for 60 days. he makes $600 each pay check. how much does bruce get paid each hour? a. bruce works 8 hours a day. b. bruce gets paid every 5 days. c. bruce has been at his job for 60 days. d. bruce makes $600 a paycheck.

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297