Saturday
December 3, 2016

Homework Help: MTH233/statistics UOP

Posted by sue on Sunday, August 1, 2010 at 4:46pm.

. Hypothesis Testing
o Please complete the following 5-step hypothesis testing procedure in your Learning Teams: A simple random sample of forty 20-oz bottles of Coke® from a normal distribution is obtained and each bottle is measured for number of ounces of Coke® in the bottle. The sample mean is 19.4 oz with standard deviation of 1.8 oz. Test the claim at an alpha significance level of 5% that on average there is exactly 19.8 oz of Coke® in each bottle.

2. Hypothesis Testing
o Please complete the following 5-step hypothesis testing procedure in your Learning Teams: A simple random sample of ten 20-oz bottles of Coke® from a normal distribution is obtained and each bottle is measured for number of ounces of Coke® in the bottle. The sample mean is 19.4 oz with standard deviation of 1.8 oz. Test the claim at an alpha significance level of 5% that on average there is more than 19.8 oz of Coke® in each bottle.

Answer This Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions