What is the solution to 3x+24230?
0212
O206
275
HELP!

What is the upper quartile in the box plot?

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

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal