support@qualityresearchpapers.com

+1(316)4441378

+44-141-628-6690

Our Services

Statistics

Human Resource Consulting (HRC) surveyed a random sample of 60 Twin Cities construction companies to find information on the costs of their health care plans. One of the items being tracked is the annual deductible that employees must pay. The Minnesota Department of Labor reports that historically the mean deductible amount per employee is $502 with a standard deviation of $100.
1.    Compute the standard error of the sample mean for HRC.
2.    What is the chance HRC finds a sample mean between $477 and $527?
3.    Calculate the likelihood that the sample mean is between $492 and $512.
4.    What is the probability the sample mean is greater than $550?

 

You can place an order similar to this with us. You are assured of an authentic custom paper delivered within the given deadline besides our 24/7 customer support all through.

 

Latest completed orders:

Completed Orders
# Title Academic Level Subject Area # of Pages Paper Urgency
[order_calculator]
Copyright © 2016 Quality Research Papers All Rights Reserved