# Question

If tomorrow is a typical day, your human resources division will expect to receive résumés from 175 job applicants. You may assume that applicants act independently of one another.

a. What is the name of the probability distribution of the number of résumés received?

b. What is the standard deviation of the number of résumés received?

c. Find the approximate probability that you will receive more than 185 résumés.

d. Find the approximate probability of a slow day, with 160 or fewer résumés received.

a. What is the name of the probability distribution of the number of résumés received?

b. What is the standard deviation of the number of résumés received?

c. Find the approximate probability that you will receive more than 185 résumés.

d. Find the approximate probability of a slow day, with 160 or fewer résumés received.

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