The probability density function for a random variable x is given by f(x) = x 18 , 0 < x < 6. use this pdf to find the following probabilities. (hint: draw the pdf and remember that probability = area.) a. find p(x < 1). (4 points) b. find p(x > 4). (6 poin

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

Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.

Determine which postulate or theorem can be used to prove that lmn =nmo