find the critical values of X2L and X2R that correspond to t

find the critical values of X2L and X2R that correspond to the given confidence level and sample size.

N=24

98%

Solution

Do you mean chi^2 here? If so, using table or technology,

alpha/2 = (1-0.98)/2 = 0.01

and df = n - 1 = 23,

chi^2(0.01) = chi^2 (L) = 10.19571556 [ANSWER]
chi^2(0.99) = chi^2 (R) = 41.63839812 [ANSWER]