a. Compute the 95% confidence interval for the percent of homeowners who are dissatisfied with their

Affordable Essays

a. Compute the 95% confidence interval for the percent of homeowners who are dissatisfied with their
A marketing research firm wishes to estimate the percent of homeowners who are dissatisfied with their present homeowner’s insurance policy. A simple random sample of 400 homeowners led to 80 who were dissatisfied with their homeowner’s insurance policy.
a. Compute the 95% confidence interval for the percent of homeowners who are dissatisfied with their homeowner’s insurance policy.
b. Interpret this confidence interval.
c. How large a sample size will need to be selected if we wish to have a 95% confidence interval that is accurate to within 1%.

We can offer a similar ASSIGNMENT at a reasonable price. All our papers are written from the scratch and 100% plagiarism free.

We are always aiming to provide top quality academic writing services that will surely enable you achieve your desired academic grades. Our support is round the clock!

Type of paper Academic level Subject area
Number of pages Paper urgency Cost per page:
 Total: