Find the confidence interval for mean and variance

Assignment Help Basic Statistics

Reference no: EM13140082

Find the 90% confidence interval for the mean, variance, and standard deviation for the price in dollars of an adult single-day ski lift ticket. The data represent a selected sample of nationwide ski resorts. Assume the variable is normally distributed.

59 54 53 52 51
39 49 46 49 48

Reference no: EM13140082

Questions Cloud

Appropriate to the level of study : Discipline-specific knowledge and capabilities: appropriate to the level of study related to a discipline or profession.

Find the theoretical yield of ammonia : Starting with 86.3 g NO and 25.6 g H2, find the theoretical yield of ammonia in grams

Describe verbal communication : Describe verbal communication between you and a close friend or romantic partner of the other sex. Analyze the extent to which you and the other person follow patterns typical of women and men in general.

Christian and pantheistic views of afterlife : This discussion focuses on differences between Christian and Pantheistic views of the afterlife. How are they similar? How are they different?

Find the confidence interval for mean and variance : Find the 90% confidence interval for the mean, variance, and standard deviation for the price in dollars of an adult single-day ski lift ticket.

Problem associated to adjusted gross income : The partnership made an ordinary cash distribution of $10,000 to Marcie, and paid guaranteed payments to partners Marcie, Alice, and Pat of $20,000 each ($60,000 total). How much will Marcie's adjusted gross income increase as a result of the abov..

Christian and buddhist worldviews : In a Christian perspective,have you learned that you have some beliefs contained in any Worldviews you didn't expect? Explain.

How to journal entry this event : This land will be used as a larger site on which to train the dogs & cats - i.e., it'll be used as business land. How to journal entry this event?

How thermogenin might cause increased heat production : It has been shown that thermogenin is necessary for heat production by brown fat. Explain how thermogenin might cause increased heat production by brown fat?

User Account

All Pages