Posted by **James** on Monday, July 9, 2012 at 11:50am.

You want to rent an unfurnished one-bedroom apartment in Boston next year. The mean monthly rent for a random sample of 14 apartments advertised in the local newspaper is $1200. Assume that the standard deviation is $230. Find a 95% confidence interval for the mean monthly rent for unfurnished one-bedroom apartments available for rent in this community. (Round your answers to two decimal places.)

I did the work and got ($ 1079.48, $ 1320.50 ) but it says that this answer is wrong.

## Answer this Question

## Related Questions

- Probability & Statistics - You want to rent an unfurnished one-bedroom apartment...
- statistics - David wants to rent an unfurnished apartment for next semester. He ...
- math - You randomly choose 16 unfurnished one-bedroom apartments from a large ...
- statistics - You randomly choose 16 unfurnished one-bedroom apartments from a ...
- Statistics - The mean monthly rent for a one-bedroom apartment without a doorman...
- statistics - A rental agent claims that the mean monthly rent, u , for ...
- need help - the monthly rents for five apartments advertised in a newspaper were...
- Probabilities - An apartment building has 140 apartments, all renting at the ...
- algebra 2 - The monthly rents for the apartments in a building are listed below...
- Math - A real estate company owns 218 efficiency apartments, which are fully ...