Use the appropriate normal distribution to approximate the resulting binomial distribution. A fair coin is tossed 22 times. What is the probability of obtaining the following? (Round your answers to four decimal places.) (a) fewer than 8 heads (b) more than 5 heads (c) between 5 and 11 heads inclusive
Use the appropriate normal distribution to approximate the resulting binomial distribution. A fair coin is tossed 22 times. What is the probability of obtaining the following? (Round your answers to four decimal places.) (a) fewer than 8 heads (b) more than 5 heads (c) between 5 and 11 heads inclusive
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 1E
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Question
Use the appropriate
A fair coin is tossed 22 times. What is the
(a) fewer than 8 heads
(b) more than 5 heads
(c) between 5 and 11 heads inclusive
(b) more than 5 heads
(c) between 5 and 11 heads inclusive
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