Seventy percent of the students applying to a university are accepted. What is the probability that among the next 18 applicants,

a. at least 6 will be accepted?
b. exactly 10 will be accepted?
c. exactly 5 will be rejected?
d. fifteen or more will be accepted?
e. Determine the expected number of acceptances.
f. Compute the standard deviation.


a. .9988
b. .0811
c. .2017
d. .1646
e. 12.6
f. 1.9442

Business

You might also like to view...

Because Cindy's proposal is unsolicited, the __________ approach is the best choice because it gives her a chance to prove her points and gradually overcome audience reservations.

Fill in the blank(s) with the appropriate word(s).

Business

Identify and describe both positive and negative aspects of conflict.

What will be an ideal response?

Business

Nearly all encryption for confidentiality uses ________ encryption ciphers

A) public key B) symmetric key C) hashing D) None of the above

Business

____________________ are earnings for routine or manual work, usually based on the number of hours worked

Fill in the blank(s) with correct word

Business