The formula given below represents the method for calculating the:

A)Z-test
B)F-test
C)χ² test

Question

The formula given below represents the method for calculating the:

A)Z-test 
B)F-test 
C)χ² test

Quizplus · Accepted Answer

The formula given is not related to any statistical tests like Z-test or F-test. It is actually the formula for calculating the chi-squared test statistic, which is used to test the independence of two categorical variables. Therefore, the correct answer is C. α, on the other hand, represents the level of significance in hypothesis testing and is not related to the given formula.

The Formula Given Below Represents the Method for Calculating The