Given That X Is a Normally Distributed Random Variable with a Mean

question 49

Multiple Choice

Given that X is a normally distributed random variable with a mean of 52 and a standard deviation of 2,the probability that X is between 48 and 56 is:

• A)0.0896
• B)0.4104
• C)0.5896
• D)0.9544

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Definitions:

Automatic Thinking

Involves thoughts that occur spontaneously, often subconsciously, and without deliberate control, frequently shaping our emotions and behaviors without our active awareness.

Deliberate Thinking

An intentional and conscious mental process directed at analyzing information, solving problems, and making decisions based on rational evaluation.

Social Cognition

The process of understanding how people perceive, think about, and remember information about others and themselves.

Social Psychology

The scientific study of how individuals' thoughts, feelings, and behaviors are influenced by the actual, imagined, or implied presence of others.