Suppose x has a distribution with ? = 10 and ? = 3. If a random sample of size n = 71 is drawn, find ?x, ? x and P(10 ≤ x ≤ 12). (Round ? x to two decimal places and the probability to four decimal places.) ? x = P(10 ≤ x ≤ 12) =
Suppose x has a distribution with ? = 10 and ? = 3. If a random sample of size n = 71 is drawn, find ?x, ? x and P(10 ≤ x ≤ 12). (Round ? x to two decimal places and the probability to four decimal places.) ? x = P(10 ≤ x ≤ 12) =
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.3: Binomial Probability
Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...
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Suppose x has a distribution with ? = 10 and ? = 3.
If a random sample of size n = 71 is drawn, find ?x, ? x and P(10 ≤ x ≤ 12). (Round ? x to two decimal places and the probability to four decimal places.)
? x = |
P(10 ≤ x ≤ 12) =
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