(6) Millicent is doing some baking. Her recipe calls for 1/4 cup of sugar. If she has a 2.4 kg
bag of sugar, and if 1 cup of sugar weighs 240 g, how many batches of the recipe can she

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