THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 10

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
You have recently joined a Weight Watchers club.Suppose that the number of times you expect to visit the club in a month is represented by a normally distributed random variable with a mean of 12 and a standard deviation of 2.50.
-The probability is 85% that you average less than how many visits to the club per month over the course of next year?

• A)12.75
• B)11.50
• C)12.50
• D)11.75

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Definitions:

Interpretation

The process of explaining the meaning of something, especially in the context of data, texts, dreams, or behaviors.

Psychoanalysis

A set of psychological theories and therapeutic methods which aim to treat mental disorders by investigating the interaction of conscious and unconscious elements in the mind and bringing repressed fears and conflicts into the conscious mind by techniques such as dream interpretation and free association.

Behaviorism

A theory of learning based on the idea that all behaviors are acquired through conditioning, emphasizing the role of environmental factors in shaping behaviors.

Trait Theory

A theory of personality that focuses on the identification and measurement of specific traits or attributes that differentiate individuals from one another.