Given an Infinite Population with a Mean of 75 and a Standard

question 51

Multiple Choice

Given an infinite population with a mean of 75 and a standard deviation of 12, the probability that the mean of a sample of 36 observations, taken at random from this population, exceeds 78 is:

• A) 0.4332 .
• B) 0.0668 .
• C) 0.0987
• D)0.9013 .

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Definitions:

Genetically Influenced

Refers to traits or conditions that are affected by genes inherited from one's parents.

Prenatal Development

The process of growth and development within the womb from conception to birth, involving critical stages for physical and neurological formation.

Fetal Abnormalities

Physical or genetic anomalies that occur in the fetus during pregnancy, which can lead to various health issues or developmental disorders.

Deformities

are physical abnormalities or misshapen parts of the body, often present from birth or developed later in life, that deviate from the normal shape or size.