Which of the Following Is True About a Correlation of +.70

question 34

Multiple Choice

Which of the following is true about a correlation of +.70 between variables A and B?

• A)about half of the variability in A can be accounted for by variability in B
• B)the scores for A and B will be about the same 70% of the time
• C)there would be a greater ability to predict than for a correlation of -.70
• D)A causes B about 70% of the time; B causes A about 30% of the time

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Definitions:

Dorsiflexion

Pointing the toes upward.

Horticultural Therapy

The practice of using gardening and plant-based activities to improve physical and mental health.

Muscle Strength Testing

An evaluation technique that measures the strength of various muscle groups based on their ability to contract.

Lateral Flexion

The movement of bending sideways at the waist or neck, a movement often assessed in physical examinations or in fitness.