![statistics - Calculating mean and standard deviation of a sampling mean distribution - Mathematics Stack Exchange statistics - Calculating mean and standard deviation of a sampling mean distribution - Mathematics Stack Exchange](https://i.stack.imgur.com/ydPal.jpg)
statistics - Calculating mean and standard deviation of a sampling mean distribution - Mathematics Stack Exchange
![The frequency distribution in the table represents the square footage of a random sample of 497 units that are owner occupied. Approximate the mean and standard deviation of the square footage. The frequency distribution in the table represents the square footage of a random sample of 497 units that are owner occupied. Approximate the mean and standard deviation of the square footage.](https://homework.study.com/cimages/multimages/16/instant4604462709119418314.png)
The frequency distribution in the table represents the square footage of a random sample of 497 units that are owner occupied. Approximate the mean and standard deviation of the square footage.
![Sampling Distribution of the Sample Mean, x-bar » Biostatistics » College of Public Health and Health Professions » University of Florida Sampling Distribution of the Sample Mean, x-bar » Biostatistics » College of Public Health and Health Professions » University of Florida](http://phhp-faculty-cantrell.sites.medinfo.ufl.edu/files/2013/02/mod9-sampdistsummary.png)
Sampling Distribution of the Sample Mean, x-bar » Biostatistics » College of Public Health and Health Professions » University of Florida
![Estimating the probability that the sample mean is within a desired fraction of the standard deviation of the true mean. | Semantic Scholar Estimating the probability that the sample mean is within a desired fraction of the standard deviation of the true mean. | Semantic Scholar](https://d3i71xaburhd42.cloudfront.net/ca3413f8d42142a40595aa28599c57f735fc10b8/2-Table1-1.png)