Asked by Brian Dykstra on May 22, 2024
Verified
The statement µ < 10 is an example of a ______.
A) directional (one-tailed) alternative hypothesis
B) directional (one-tailed) null hypothesis
C) non-directional (two-tailed) alternative hypothesis
D) non-directional (two-tailed) null hypothesis
Directional Hypothesis
A hypothesis that specifies the direction of the expected relationship between variables, indicating how one variable will affect another.
Alternative Hypothesis
The hypothesis that proposes a specific relationship between variables, contrary to the null hypothesis.
- Make a distinction between unidirectional and bidirectional hypotheses.
Verified Answer
KJ
Kevin JosephMay 23, 2024
Final Answer :
A
Explanation :
The symbol < indicates a direction, so this is a directional (one-tailed) alternative hypothesis.
Learning Objectives
- Make a distinction between unidirectional and bidirectional hypotheses.