Given That in a One-Tail Test You Cannot Reject H₀,can

question 18

Multiple Choice

Given that in a one-tail test you cannot reject H₀,can you reject H₀ in a two-tailed test at the same α?

• A) Yes.
• B) No.
• C) Maybe.

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Definitions:

Midpoint

Refers to the exact middle point in a range of values, often calculated as the average of two extreme values in a set.

Sum

The result of adding a set of numbers or quantities together.

Mean Value

A statistical measure that determines the central tendency of a dataset by summing all values and dividing by the count of values, reflecting the dataset's average.

Exam Mean

The average score derived from a set of examination results, indicating the overall performance of the examinees.