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Suppose X is a binomial random variable with n = 25 and p = .7. Find P(X 20) 91% 9% 49% 29%

Question:

Suppose X is a binomial random variable with n = 25 and p = .7.

Find P(X 20)

91%

9%

49%

29%

Binomial

The binomial distribution gives the probability for the number of successes in repeated trials that each have one of two possible outcomes. The repeated toss of a coin is an example of a binomial application.

Answer and Explanation: 1

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The answer is {eq}91\% {/eq}.

Use the Excel formula "BINOM.DIST". There are 4 inputs requited which are: number of successes, number of...

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Binomial Definition, Calculation & Examples

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Chapter 24 / Lesson 5
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Learn the binomial definition and discover how to add and multiply binomials. See a binomial example to learn how to work with binomial expressions.


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