A local medical center has advertised that the mean wait for services will be less than 15 minutes. In an effort to test whether this claim can be substantiated, a random sample of 100 customers was selected and their wait times were recorded
The mean wait time was 17.0 minutes. Based on this sample result, there is sufficient evidence to reject the medical center's claim. Indicate whether the statement is true or false
FALSE
You might also like to view...
An ability to produce more goods and services in less time makes it possible to reduce the number of hours in a workweek.
a. true b. false
Which one of the following is NOT true about the challenge for public relations communication?
A. People are exposed to hundreds or even thousands of messages each day. B. The large number of media outlets means that many messages compete for attention. C. To defend themselves from the onslaught of messages, people become choosy about which messages they pay attention to. D. People generally try to pay attention to every message they receive. E. Public relations messages must compete against messages from multiple other sources.