Asked by victor koskei on Jul 07, 2024
Verified
When the research hypothesis posits that there is a nondirect relationship between two variables,the test is ______.
A) one-tailed
B) two-tailed
C) negative
D) nondirectional
Nondirect Relationship
A relationship between two variables where changes in one variable do not lead to consistent and predictable changes in another variable directly.
One-tailed
A hypothesis test where the area of interest is only on one side of the sampling distribution, indicating either a greater-than or less-than direction but not both.
Two-tailed
A type of statistical test that considers both directions of a possible effect, looking for deviations from a null hypothesis in two opposite directions.
- Discriminate between the approaches of one-tailed and two-tailed hypothesis testing.
Verified Answer
Learning Objectives
- Discriminate between the approaches of one-tailed and two-tailed hypothesis testing.
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