Which of the Following Is True About the Sampling Distribution

question 49

Multiple Choice

Which of the following is true about the sampling distribution of the sample mean?

• A) The mean of the sampling distribution is always
• B) The standard deviation of the sampling distribution is always
• C) The shape of the sampling distribution is always approximately normal.
• D) All of the above are true.

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Definitions:

Mumps

A viral infection characterized by swelling of the parotid salivary glands near the ears, leading to pain and discomfort.

Rubella

A contagious viral infection preventable by vaccine, also known as German measles, characterized by a rash and mild fever; known to cause birth defects if contracted by pregnant women.

Congenital Form

A condition or trait present from birth, which can result from genetic inheritance or environmental factors during pregnancy.

Erythema Infectiosum

A mild, contagious viral disease commonly referred to as fifth disease, characterized by a facial rash that gives the appearance of a slapped cheek.