I the Strength of the Correlation Between Two Variables Depends

question 14

Multiple Choice

i. The strength of the correlation between two variables depends on the sign of the coefficient of correlation.
Ii) A coefficient of correlation r close to 0 (say, 0.08) shows that the relationship between two variables is quite weak.
Iii) Coefficients of -0.91 and +0.91 have equal strength.

• A) (i), (ii) and (iii) are all correct statements
• B) (i) and (ii) are correct statements, but not (iii).
• C) (i) and (iii) are correct statements but not (ii).
• D) (ii) and (iii) are correct statements but not (i).
• E) All statements are false

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Definitions:

Discrimination

The unjust or prejudicial treatment of different categories of people, especially on the grounds of race, age, or sex.

Motorcycle Accident

A collision or crash involving one or more motorcycles, often resulting in injury or damage.

Fear

An unpleasant emotional response to perceived or real imminent threat or danger.

Generalization

The process of responding similarly to different but related stimuli, often used to explain behaviors in both human and animal learning.