A particular computer takes 11 minutes to download a 33-minute TV show. How long will it take the computer to download a 2-hour movie?

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

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

Solve for x and select the correct answer