Solve the following problems by using the binomial formula. a. If n = 4 and p =

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Solve the following problems by using the binomial formula.
a. If n = 4 and p = .10, find P(x = 3).
b. If n = 7 and p = .80, find P(x = 4).
c. If n = 10 and p = .60, find P(x ≥ 7).
d. If n = 12 and p = .45, find P(5 ≤ x ≥ 7).

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Business Statistics for Contemporary Decision Making

ISBN: 978-0470910184

6th Edition

Authors: Ken Black

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Question Posted: Mar 19, 2013 04:17 AM

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Solve the following problems by using the binomial formula. a. If n = 4 and p =

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a n 4 p 10 q 90 P x 3 4 C 3 10 3 90 1 400190 0036 b n 7 p 80 q 20 P x 4 7 C 4 80 4 20 3 354096008 ...View the full answer

Business Statistics for Contemporary Decision Making

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