employees in a large accounting firm claim that the mean salary of the firm's accounting is less than that of the competitors mean salary of $45,000. a random sample of 30 of the firm's accountants have a mean salary of $43,500 with a standard deviation of $5,200. test the employees claim at 95% confidence. state your conclusion of the employees claim
Finding a professional expert in "partial differential equations" in the advanced level is difficult.
You can find this expert in "Assignmentexpert.com" with confidence.
Exceptional experts! I appreciate your help. God bless you!
Comments