A facilities manager at a university reads in a research

Assignment Help Basic Statistics

Reference no: EM13610190

A facilities manager at a university reads in a research report that the mean amount of time spent in the shower by an adult is 5 minutes. He decides to collect data to see if the mean amount of time that college students spend in the shower is significantly different from 5 minutes. In a sample of 7 students, he found the average time was 5.84 minutes and the standard deviation was 0.75 minutes. Using this sample information, conduct the appropriate hypothesis test at the 0.05 level of significance.

What is the test statistic? Give your answer to four decimal places.

What is the P-value for the test? Give your answer to four decimal places.

Reference no: EM13610190

Questions Cloud

Project sigma requires an investment of 1 million and has a : project sigma requires an investment of 1 million and has a npv of 10. project delta requires an investment of 500000

A all employees are subject to a rate of 8 fica tax 25 : a. all employees are subject to a rate of 8 fica tax 25 federal income tax and union dues of 20 per week. federal

The international bottled water association says that : the international bottled water association says that americans on the average drink 4.6 8-oz. servings of water a day.

The speed of a transverse wave on a string is 479 ms while : the speed of a transverse wave on a string is 479 ms while the wavelength is 0.257 m. the amplitude of the wave is 2.06

A facilities manager at a university reads in a research : a facilities manager at a university reads in a research report that the mean amount of time spent in the shower by an

An analyst has been asked by the president of ellis : an analyst has been asked by the president of ellis construction company to evaluate the proposed acquisition of a new

Although it is true that older people have much higher : it is difficult for older people to buy private medical insurance at almost any price. although it is true that older

What is the magnetic field at the edge of a 1 m diameter : what is the magnetic field at the edge of a 1 m diameter capacitor having a 1 mm gap charging with a 1 a instantaneous

If 155 customers are randomly chosen one day what is the : an ice creaml shop found that 24 of customers buy more than one scoop per day from their shop.if 155 customers are

User Account

All Pages