Rejection of null hypothesis (H0) when it is true is known as
A. 1 - α
B. 1 - β
C. Type II error
D. Type I error
Answer: Option D
A. 1 - α
B. 1 - β
C. Type II error
D. Type I error
Answer: Option D
A. Field trails
B. Exhibitions
C. Competition
D. Fair
The intelligency, ability or efficiency can be measured by use of
A. Median
B. G.M.
C. Weighted H.M.
D. Geometric mean
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