Asked by April Capozzi on Jun 07, 2024
Verified
The distribution of the test statistic for analysis of variance is the:
A) normal distribution
B) Student t-distribution
C) F-distribution
D) binomial distribution
E) chi-square distribution
F-distribution
A probability distribution that arises in the analysis of variances across different groups, commonly used in ANOVA testing.
Test Statistic
A value calculated from sample data during a hypothesis test that is used to determine whether to reject the null hypothesis.
- Scrutinize the data and measure the level of importance in ANOVA.
Verified Answer
OO
Omaima OthmanJun 11, 2024
Final Answer :
C
Explanation :
The distribution of the test statistic for analysis of variance is the F-distribution. This is because the test statistic is calculated by dividing the mean square between groups by the mean square within groups, and this ratio follows an F-distribution under the null hypothesis of no group differences. Therefore, the correct choice is C.
Learning Objectives
- Scrutinize the data and measure the level of importance in ANOVA.