February 22, 2017

Homework Help: statistics

Posted by Tom on Tuesday, July 30, 2013 at 1:51pm.

It is claimed the average age of employee in a large company is 50. A sample of 36 employees is taken and the average age was 49. The standard deviation of the population was 5. Use a level of significance of .05. What do you think of this claim?

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions