- 7 10 1 (31.32 KiB) Viewed 66 times
7.10
-
answerhappygod
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
7.10
7.10
According to a recent publication, the mean price of new mobile homes is $61,200. Assume a standard deviation of $7200. Let x denote the mean price of a sample of new mobile homes. a. For samples of size 100, find the mean and standard deviation of X. Interpret your results in words. b. Repeat part (a) with n = 200. a. For (Round to the nearest cent as needed.) the mean and standard deviation of (...) are $ and $ respectively.
According to a recent publication, the mean price of new mobile homes is $61,200. Assume a standard deviation of $7200. Let x denote the mean price of a sample of new mobile homes. a. For samples of size 100, find the mean and standard deviation of X. Interpret your results in words. b. Repeat part (a) with n = 200. a. For (Round to the nearest cent as needed.) the mean and standard deviation of (...) are $ and $ respectively.