Sales Volumes A Telemarketer Makes Five Calls Per Day.A Sample of 200

question 164

Essay

Sales Volumes
A telemarketer makes five calls per day.A sample of 200 days gives the frequencies of sales volumes listed below: Assume the population is binomial distribution with a probability of purchase p equal to .50.
-{Sales Volumes Narrative} Should the assumption of a binomial distribution be rejected at the 5% significance level?

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Definitions:

Generalized Anxiety Disorder

A mental health condition characterized by persistent and excessive worry about various aspects of life, often without a clear cause.

Major Depressive Disorder

Severe depression that comes on suddenly and seems to have no external cause, or is too severe for current circumstances.

Substance-Abuse Disorder

A condition characterized by an unhealthy pattern of using one or more substances leading to significant impairment or distress.

Schizophrenia

A chronic brain disorder known for symptoms such as delusions, hallucinations, disorganized speech, and impaired cognitive ability.