Jennifer has a job that pays $75,000 per year. how much will she pay in medicare taxes? ( medicare taxes are 1.45% of earnings)a $750.00b $1,050.00c$1,087.50d$10,875.00

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