Wednesday
June 19, 2013

Homework Help: statistics

Posted by jo on Thursday, June 28, 2012 at 3:17pm.

how large a sample size is needed for 2 sided 95% confidence interval to have a length of 2 weeks when mean is 3.6

No one has answered this question yet.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - How large a sample of U.S. adults is needed in order to estimate U ...
Statistics - In a study to estimate a population mean, i start with a sample ...
Statistics - A survey organization takes a simple random sample of 625 ...
statistics - Consider a 95% confidence interval for a population mean ...
statistics - Consider a 95% confidence interval for a population mean ...
Statistics - You are getting ready to take a sample from a large population, and...
Statistics - Which of the following statements best describes the uncertainty ...
statistics - A simple random sample of 60 items resulted in a sample mean of 80...
Statistics - We guess, based on historical data, that 30% of graduating high-...
statistics - Refer to Table 1 in the article “Snail Shells in a Practical ...

For Further Reading

Search
Members
Community