In Forming a 90% Confidence Interval for a Population Mean

question 58

True/False

In forming a 90% confidence interval for a population mean from a sample size of 22,the number of degrees of freedom from the t distribution equals 22.

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Definitions:

Charitable

Describes actions or organizations that are dedicated to helping those in need, often through donations or volunteer work.

Conscientious

Describes a person or behavior that is guided by or showing a desire to do what is right, typically characterized by carefulness and diligence.

Sociable

The characteristic of enjoying being with people and engaging in friendly interactions.

Self-Worth

An individual's belief in their own value or worthiness, often seen as a critical component of mental health.