Asked by Giselle Martinez on Sep 28, 2024
The value of A such that P(−A ≤ t ≤ A)= 0.95,where the degrees of freedom are 20,is 2.086.
Degrees of Freedom
The quantity of distinct values or measures that can be attributed to a statistical distribution.
Area
A measure of the extent of a surface or a region, usually expressed in square units.
- Absorb the introductory principles of statistical distributions, including chi-squared, F, and Student t distributions, as well as their uses.
Learning Objectives
- Absorb the introductory principles of statistical distributions, including chi-squared, F, and Student t distributions, as well as their uses.