1) Find the chi-square critical value for a right-tailed hypothesis test about variance at the 1%...
1) Find the chi-square critical value for a right-tailed hypothesis test about variance at the 1% significance level with a sample size of 15
Homework Answers
We have given,
Sample size =n=15
Degree of freedom =n-1=15-1=14
Chi square critical value =29.141............by using chi square critical value table or Excel =CHIINV(0.01,14)
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