Author Question: A left-tailed area in the chi-squared distribution equals 0.95 . For 6 degrees of freedom the ... (Read 117 times)

Zulu123 · **on:** Jun 24, 2018

A left-tailed area in the chi-squared distribution equals 0.95 . For 6 degrees of freedom the critical value equals 12.592.
Indicate whether the statement is true or false

Question 2

The Kruskal-Wallis test statistic can be approximated by a chi-squared distribution with k - 1 degrees of freedom (where k is the number of populations) whenever the sample sizes are all greater than or equal to:
a. 5
b. 10
c. 30
d. None of these choices.