In a one-way ANOVA, if and a sample of size 25 is selected at random from each of the five populations, then which of the following is the correct critical value at ?
A) z = 1.645
B) t = 2.1318
C) F = 2.87
D) = 9.488
E) z = 2.164

Question

In a one-way ANOVA, if  and a sample of size 25 is selected at random from each of the five populations, then which of the following is the correct critical value at  ?
A) z = 1.645 
B) t = 2.1318 
C) F = 2.87 
D) = 9.488 
E) z = 2.164

Quizplus · Accepted Answer

The critical value for a one-way ANOVA with 4 degrees of freedom in the numerator and 116 degrees of freedom in the denominator at a significance level of α = 0.05 is F = 2.87. Therefore, the correct answer is C. The other options are not relevant to this question or do not correspond to the given information.

In a One-Way ANOVA, If and a Sample of Size