Multiple Choice
Consider the following hypothesis problem. n = 30
H0: σ2 = 500
S2 = 625
Ha: σ2 ≠ 500
The null hypothesis is to be tested at the 5% level of significance.The critical value(s) from the chi-square distribution table is(are)
A) 42.557.
B) 43.773.
C) 16.047 and 45.722.
D) 16.791 and 46.979.
Correct Answer:
Verified
Correct Answer:
Verified
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