If n = 20 and p = 0.70, then the standard deviation of the binomial distribution is

a. 0.14
b. 2.05
c. 14.0
d. 14.7


B

Business

You might also like to view...

A customer returned a textbook to a bookstore because she decided to drop the class after a few weeks. The sales clerk refunded the customer's money immediately because the store had a "no questions asked" refund policy. Which of the following service gaps was reduced because of the clearly defined guideline?

A. Delivery gap B. Communication gap C. Knowledge gap D. Research gap E. Procurement gap

Business

Secondary data refers to information that is developed or gathered by the researcher specifically for the research project at hand

Indicate whether the statement is true or false

Business

A company should strive to reduce all non-value added activities to a minimum

Indicate whether the statement is true or false

Business

Lemon laws, which assist consumers who have purchased automobiles that turn out to be "lemons,":

a. are enacted by state legislatures. b. are enacted by Congress. c. are included in the warranty provisions of the UCC. d. come from common law equitable remedies.

Business