Find the average preference level for each city

Assignment Help Basic Statistics

Reference no: EM131808760

Question: An advertising study interviewed six randomly selected people in each of two cities, recording each person's level of preference for a new product (Table).

a. Is this a paired or an unpaired two-sample problem?

b. Find the average preference level for each city.

c. Find the standard error of the difference between these average preference levels. (Note that these are small samples.)

d. Find the 95% two-sided confidence interval for the mean difference in preference between these two cities (Green Bay minus Milwaukee).

e. Test whether the apparent difference in preference is significant at the 5% test level.

Reference no: EM131808760

Questions Cloud

Marketing consultant at the honest tea company : Imagine that you have been hired as a marketing consultant at the Honest Tea company. How would you advise the company's leadership team about their plans

Discuss the entire amount was credited to rent revenue : advance rent from another company that is renting a portion of Microships Factory

Improve the project schedule : Identify what was done in order to attempt to improve the project schedule.

Most critical to the development of e-espionage application : Which of the seven phases of the systems development of life cycle is the most critical to the development of an e-espionage application?

Find the average preference level for each city : An advertising study interviewed six randomly selected people in each of two cities, recording each person's level of preference for a new product (Table).

Federal regulations to consider : With the public? Are there any federal regulations to consider? What about company policy?

Explain the role of ethics in the regulatory environment : Examine how the agency you selected and your selected company work together. Explain the role of ethics in the regulatory environment.

Product report for alikay naturals moisturizing : Read the Product Report for Alikay Naturals Moisturizing Black Soap Shampoo. The Product Report contains important information.

What is the book value of the asset on december : What is the book value of the asset on December 31, 2018, if Kellogg Corporation uses the straight-line method of depreciation

User Account

All Pages