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consider the following hypothesis test 0 20 1 20 a
Question:
Consider the following hypothesis test:
\(Η_0: μ ≤ 20\)
\(Η_1 : μ > 20\)
A sample of 81 produced a sample mean of 20.55. The population standard deviation is 3. The value of the test statistic is:
CUET (UG) - 2023
CUET (UG)
Updated On:
May 21, 2024
1.85
-2.05
-2.15
1.65
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The Correct Option is
D
Solution and Explanation
The correct option is (D):
1.65
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