- 10 A Sample Of 350 Residents Was Selected From All Of The Residents In A Large City To Estimate The Average Number Pets 1 (23.61 KiB) Viewed 33 times
10. A sample of 350 residents was selected from all of the residents in a large city to estimate the average number pets
-
answerhappygod
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
10. A sample of 350 residents was selected from all of the residents in a large city to estimate the average number pets
10. A sample of 350 residents was selected from all of the residents in a large city to estimate the average number pets they own. The sample mean, I, was 1.98 pets. Suppose u, the true mean number of pets owned by residents in the city, is 1.83 pets with a standard deviation, 0, 071.3 pets. What is the mean and the standard deviation of the sampling distribution of ? a) The mean is 1.83 pets and the standard deviation is 0.07 pets. (b) The mean is 1.83 pets and the standard deviation is 1.3 pets. The meanic 1.08.pets and the standard deviation.is-13 pets. (a) The mean is 1.98 pets and the standard deviation is 0.07 pets.