Find the critical value or values of χ2 based on the given information. H1 : σ...

Question

Question

Find the critical value or values of χ2 based on the given information.
H1 : σ < 0.629
n = 19
α = 0.05

Group of answer choices

a) 28.526

b) 31.526

c) 9.39

d) 8.231

Answer 1

Answer #1

Given: HirL0629 na19 da 0.05 Here our alternative is ie a ecwer one-tailed Heirlo.629 the for lower che-tailed test Critical

Answer 2

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