In which sets of numbers does 51 belong? A integer and rational
B. integer and whole
C. irrational and natural
D. whole and natural

Solve for x, y, and z. show all steps.

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

What is the measure of one interior angle of a pentagon