Mathematics, 30.10.2020 06:30 pinklover2002
A small deck of 5 cards consists of 3 red cards and 2 green cards. Draw 15 times with replacement, where each draw is random. Let X be the number of red cards drawn.
Use the normal distribution to approximate the following:
P(X < 7)
Answers: 3
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What is the difference between the predicted value and the actual value
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In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? а . 1: 2 в. 2: 1 с. 2: 1 d. 1: 1
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Mathematics, 21.06.2019 21:30
Anumber cube is rolled two times in a row. find the probability it will land on 2 on the first roll and a number greater then 4 on the second roll
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A small deck of 5 cards consists of 3 red cards and 2 green cards. Draw 15 times with replacement, w...
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