Wednesday
June 19, 2013

Homework Help: Marketing

Posted by Lee on Tuesday, April 20, 2010 at 7:02pm.

The manager of the aluminum recycling division of Environmental Services wants a survey which will tell him how many households in the city of Seattle, Washington, will voluntarily wash out, store, and then transport all of their aluminum cans to a central recycling center located in the downtown area and only open on Sunday mornings.

A random survey of 500 households determines that 20% of the households would do so and that each participating household expects to recycle about 100 cans monthly with a standard deviation of 30 cans. (a) What is the 95% confidence interval regarding the percentage of households expected to recycle? (b) What is the 95% confidence interval regarding the number of cans to be recycled?

No one has answered this question yet.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Business Management and Leadership - You work in the Human Resources department ...
marketing - Name and describe the five stages of the product life cycle using ...
Statistics - A survey organization takes a simple random sample of 625 ...
Economics - The circular flow of economic activity can be summed up as: A. ...
MATH - Elsie is starting a recycling club at her school and hopes to use the ...
statitics - Approximately 40% of all U.S. households own at least one dog (...
venn diagram - In a marketing survey involving 1,000 randomly chosen people, it ...
bisiness management - You work in the Human Resources department of your ...
Statistics - The manager of the customer service division of a consumer ...
marketing - List three questions a marketing manager might want to ask. Then, ...

For Further Reading

Search
Members
Community