Extreme value on the confidence interval

Reference no: EM1399020

A. Compute a 95% confidence interval for the population mean, based on the sample 32, 38, 31, 34, 35, 32, and 36.

B. Change the last number in that set from 36 to 14 and recalculate the confidence interval.

C. Using the results, describe the effect of an outlier or extreme value on the confidence interval.

Reference no: EM1399020

Questions Cloud

Removal of taxes on dividend income : In a public opinion poll, 48% of 189 respondents favor an elimination of taxes on dividend income.

Statistics-standard deviation question : A nationwide test taken by high school sophomores and juniors has three sections, each scored on a scale of 20 to 80. In a recent year, the national mean score for the writing section was 47.2 , with a standard deviation of 10.2.

Explain prosecuted successfully in federal court or in state : Same act is not made criminal by any statute of any state or by federal statute. can such the offense be prosecuted successfully in federal courts or in your state?

What factors need to be addressed : Describe the main reasons why behavioral healthcare may be reimbursed differently than any other healthcare services, in general. What factors need to be addressed based on the population served? Utilize your course and text readings to support yo..

Extreme value on the confidence interval : Using the results, describe the effect of an outlier or extreme value on the confidence interval.

Show all of the steps of the model and give a recommendation : Show all of the steps of the model and give a recommendation to the CEO of illustrate what to do now that the deaths are escalating. Illustrate what is the right thing for the CEO to do in this case?

Whose stomach will empty faster : For lunch, Joe, a college freshman, has a smoothie made with blended fruit and juice. His friend has a burger, fries, and a milkshake. Whose stomach will empty faster? Why.

Statistics-chebyshev rule : According to the Chebyshev rule, at least what percentage of the observation in any data set are contained within a distance of 3 standard deviations around the mean.

Explain how many of the coupon bonds must east coast yachts : Explain how many of the coupon bonds must East Coast Yachts issue to raise the $40 million? Explain how many of the zeroes must it issue?

User Account

All Pages