About this document
Null and Alternative Hypotheses Overview by Cristy Mohammed is a document available to read on EtoBox.
The document outlines 10 hypotheses tests with null and alternative hypotheses. Each test compares a sample statistic like average age, income or IQ to a hypothesized population value. The null hypothesis states the sample statistic equals the hypothesized value, while the alternative hypotheses consider the sample statistic as not equal, less than or greater than the hypothesized value. Tests include the average age of taxi drivers, income of street sweepers, IQ of scientists, height of basketball players
- Author
- Cristy Mohammed
- Language
- EN