Estimate the Indicated Probability by Using the Normal Distribution as an Approximation

question 112

Multiple Choice

Estimate the indicated probability by using the normal distribution as an approximation to the binomial distribution.
-With n = 20 and p = 0.60, estimate P(fewer than 8) .

• A)0.0668
• B)0.4332
• C)0.0202
• D)0.4953

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Definitions:

Somatic Delusions

False beliefs that something is physically wrong with the individual, despite evidence to the contrary.

Delusions of Grandeur

A false belief in one's superiority, omnipotence, or importance, often observed in psychiatric conditions.

Thought Insertions

A belief in which individuals feel that thoughts not their own are being inserted into their minds, often observed in psychotic disorders.

Schizophrenia

A severe mental disorder characterized by disruptions in thought processes, perceptions, emotional responsiveness, and social behavior, often resulting in a fragmented sense of reality.