Find the standard deviation of the given data rounded to the
nearest hundredth.
147, 141, 120, 124, 128

Which point lies on a circle with a radius of 5 units and center at p(6, 1)?

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 solution to the equation below? 3/x-2+6=square root x-2 +8