Thursday
October 23, 2014

Homework Help: statistics

Posted by Kate on Friday, May 3, 2013 at 10:37pm.

A firm having 4000 employees took a random sample of 25 in order to estimate their average annual state tax payment with 99% confidence. If the results were X = $640 and s = $20, what is the best interval estimation?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Statistics - The average annual salary of employees at Wintertime Sports was $28...
statistics - A random sample of state gasoline taxes in cents is shown here for ...
statistics - any state auto insurance company took a random sample of 370 ...
statistics - A random sample of 31 people employed by the Florida state ...
MATH - A random sample of state gasoline taxes (in cents) is shown here for 12 ...
MATH - A random sample of state gasoline taxes (in cents) is shown here for 12 ...
~ Math Statistic - A random sample of state gasoline taxes (in cents) is shown ...
Statistics - Select a random sample of 30 student responses to question 6, "How ...
Statistics - Select a random sample of 30 student responses to question 6, "How ...
Statistics 2 - The body temperature of healthy human beings can be assumed to ...

Search
Members