Essay
For each of the following hypothesis tests, state for what values of χ2 we would reject Ho.
a. Ho: σ12 = 10
HA: σ12 ≠ 10
α = 0.10 and n = 50
b. Ho: σ12 = 4
HA: σ12 > 4
α = 0.05 and n = 30
c. Ho: σ12 = 0.50
HA: σ12 < 0.50
α = 0.01 and n = 45
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a. Reject Ho for χ2 < χ2 0.95, 49 or χ2 >...View Answer
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