How many professors anthropologist sample to get average

Assignment Help Basic Statistics

Reference no: EM13128615

The standard deviation of the population is 70 books per professor. An anthropologist wishes to find the 99% confidence interval for the mean number of books each professor has. How many professors must the anthropologist sample to obtain an average accurate to within 14 books per professor?

Reference no: EM13128615

Questions Cloud

Find sample proportion of women who died before christmas : Calculate the sample proportion of women who died in the week before Christmas. (Round your answer to three decimal places.)

Depreciation on the concession stand : After using the concession stand for 4 years, Six Flags determines that the building will remain useful for only 2 more years. Record Six Flags' depreciation on the concession stand for year 5 by the straight line method.

Illustrate what is the income reported by dodge : During 2012 Gates reported net income of $200,000 and reported dividends of $75,000. Illustrate what is the income reported by Dodge for 2011 and 2012 with regard to the Gates investment?

Compare and contrast an income statement : Compare and contrast an income statement and a balance sheet. What do they measure? Why would a marketing manager find the income statement more useful than the balance sheet?

How many professors anthropologist sample to get average : The mean number of books each professor has. How many professors must the anthropologist sample to obtain an average accurate to within 14 books per professor?

Projects having normal cash flows : Ahyee Corp. is considering two equally risky, mutually exclusive projects, both of which projects have normal cash flows. Project A has an IRR of IRR of 11%, while Project B's IRR is 14%.

Illustrate what is brett outside tax basis in his llc : The building has an FMV of $45,000, an adjusted basis of $30,000, and is secured by a $35,000 nonrecourse mortgage that the business LLC will assume. Illustrate what is Brett's outside tax basis in his LLC interest?

The meaning of research : the meaning of research

How the act has attempted to change human behavior : The Sarbanes-Oxley Act of 2002 (SOX) was the catalyst for significant changes in the accounting profession and financial world. One objective of SOX was to deter fraudulent activity within an organization.

User Account

All Pages