An Internet service provider wants to determine its level of customer satisfaction. The best data collection method to obtain the results most quickly is:
A) experiment.
B) telephone survey.
C) mailed survey.
D) personal interview.

Question

Quizplus · Accepted Answer

A telephone survey allows the Internet service provider to quickly reach and collect data from a large number of customers in a relatively short period, making it the fastest method among the options provided.

An Internet Service Provider Wants to Determine Its Level of Customer