Determine if the statements below are true or false. For each false statement, suggest an alternative wording to make it a true statement. 

(a) As the degrees of freedom increases, the mean of the chisquare distribution increases. 

(b) If you found X² = 10 with df = 5 you would fail to reject H₀ at the 5% significance level. 

(c) When finding the p-value of a chi-square test, we always shade the tail areas in both tails. 

(d) As the degrees of freedom increases, the variability of the chi-square distribution decreases.