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The phonysoical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). The mean maximum oxygen uptake for elite athletes has been found to be 70 with a standard deviation of 8.6. Assume that the distribution is approximately normal. Hint: Find the probability a normal random variable is in the right tail or the left tail. Find the probability that an elite athlete has a maximum oxygen uptake of at least 94.1 ml/kg. 0.997 Find the probability that an elite athlete has a maximum oxygen uptake of at most 53.7 ml/kg. 0.971 x Submit