Approximating a Binomial Distribution In Exercises 1722, a binomial experiment is given

Chapter 5, Problem 20

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QUESTION:

Approximating a Binomial Distribution In Exercises 1722, a binomial experiment is given. Determine whether you can use a normal distribution to approximate the binomial distribution. If you can, find the mean and standard deviation. If you cannot, explain why.Geneva Conventions A survey of U.S. adults found that 55% are familiar withthe Geneva Conventions and international humanitarian law. You randomlyselect 40 U.S. adults and ask them whether they are familiar with the GenevaConventions and international humanitarian law. (Source: American Red Cross)

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QUESTION:

Approximating a Binomial Distribution In Exercises 1722, a binomial experiment is given. Determine whether you can use a normal distribution to approximate the binomial distribution. If you can, find the mean and standard deviation. If you cannot, explain why.Geneva Conventions A survey of U.S. adults found that 55% are familiar withthe Geneva Conventions and international humanitarian law. You randomlyselect 40 U.S. adults and ask them whether they are familiar with the GenevaConventions and international humanitarian law. (Source: American Red Cross)

ANSWER:

Step 1 of 3

Given:

The sample number of adults selected is .

The proportion of adults who are familiar with the Geneva Conventions and international humanitarian law is .

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