(d) P(1 S X) when n = 9 and p = 0.15

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.4: Expected Value
Problem 1E: If a game gives payoffs of $10 and $100 with probabilities 0.9 and 0.1, respectively, then the...
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Can you help me with Part D

Compute the following binomial probabilities directly from the formula for b(x; n, p). (Round your answers to three decimal
places.)
(a) b(4; 8, 0.25)
0.087
(b) b(6; 8, 0.65)
0.259
(c) P(3 SXS 5) when n = 7 and p = 0.55
0.745
(d) P(1 s X) when n = 9 and p = 0.15
Transcribed Image Text:Compute the following binomial probabilities directly from the formula for b(x; n, p). (Round your answers to three decimal places.) (a) b(4; 8, 0.25) 0.087 (b) b(6; 8, 0.65) 0.259 (c) P(3 SXS 5) when n = 7 and p = 0.55 0.745 (d) P(1 s X) when n = 9 and p = 0.15
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