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7. Find the discrete distribution law random variable &, which can take only two values: x, with probability Pı = 0.2 an
Posted: Wed Dec 15, 2021 10:34 am
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- 7 Find The Discrete Distribution Law Random Variable Which Can Take Only Two Values X With Probability Pi 0 2 An 1 (13.96 KiB) Viewed 85 times
7. Find the discrete distribution law random variable &, which can take only two values: x, with probability Pı = 0.2 and &, if < x, and ME = 5.8, DE = 5.76. 8. Probability of event A in each of 100 independent tests is constant and equal to 0.6. Find the probability that event A will appear at least 50 and no more than 80 times.