Why would a non-directional hypothesis NOT be used?
A) It tests the significance of the relationship/difference between two or more variables
B) It can be used if researchers do not have enough evidence to make a specific prediction about the direction of the relationship/difference
C) It is more exploratory than directional hypotheses
D) It tests the cause-and-effect relationship between variables
E) It could be used in all cases

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The Answer of Why would a non-directional hypothesis NOT be used?
A) It tests the significance of the relationship/difference between two or more variables
B) It can be used if researchers do not have enough evidence to make a specific prediction about the direction of the relationship/difference
C) It is more exploratory than directional hypotheses
D) It tests the cause-and-effect relationship between variables
E) It could be used in all cases

Why Would a Non-Directional Hypothesis NOT Be Used