Average Daily Wages Narrative
The daily wages in a particular industry are normally distributed with a mean of $60 and a standard deviation of $13. Suppose a company in this industry employs 50 workers and pays them $57.5 on the average. Based on this sample mean, can these workers be viewed as a random sample from among all workers in the industry?
-Refer to Average Daily Wages Narrative. If you planned to conduct your test using what would be your test conclusions?

Question

Average Daily Wages Narrative
The daily wages in a particular industry are normally distributed with a mean of $60 and a standard deviation of $13. Suppose a company in this industry employs 50 workers and pays them $57.5 on the average. Based on this sample mean, can these workers be viewed as a random sample from among all workers in the industry?
-Refer to Average Daily Wages Narrative. If you planned to conduct your test using  what would be your test conclusions?

Quizplus · Accepted Answer

The Answer of Average Daily Wages Narrative
The daily wages in a particular industry are normally distributed with a mean of $60 and a standard deviation of $13. Suppose a company in this industry employs 50 workers and pays them $57.5 on the average. Based on this sample mean, can these workers be viewed as a random sample from among all workers in the industry?
-Refer to Average Daily Wages Narrative. If you planned to conduct your test using  what would be your test conclusions?