What is the correct distribution for simulating the outcome of a single coin?

All of the following statements about the laissez-faire concept are true EXCEPT:

A. It stands for the belief that government intervention in the market is undesirable. B. It is costly because it lessens the efficiency with which free enterprise operates to benefit consumers. C. It is unnecessary because market forces are benevolent. D. It represents primarily the perspective of business critics.

Marylyn is interested in using a survey method that would allow her to have the respondent fill out the survey close to the moment of shopping and decision-making. Which of the following methods is best suited for this purpose?

a. Telephone interview b. In-home interview c. CATI d. Online survey e. Wireless phone survey