Mathematics, 05.03.2020 20:48 arianna23717

Suppose that the amount of cosmic radiation to which a person is exposed when flying by jet across the United States is a random variable having a normal distribution with a mean of 4.35mrem and a standard deviation of 0.59 mrem. What is the probability that a person will be exposed to more than 5.20 mrem of cosmic radiation on such a flight?

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Suppose that the amount of cosmic radiation to which a person is exposed when flying by jet across t...