Which of the Following Is Not a Proper Sample Space

question 16

Multiple Choice

Which of the following is not a proper sample space when all undergraduates at a university are considered?

• A)S = {in-state,out-of-state}
• B)S = {freshmen,sophomores}
• C)S = {age under 21,age 21 or over}
• D)S = {a major within business,no business major}

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Definitions:

Amnion

A thin membrane forming a closed sac around the embryo in amniotes, containing the amniotic fluid, which provides a protective environment.

Gastrula

An early stage in embryonic development that follows the blastula, characterized by the formation of germ layers.

Archenteron

is the primary gut that forms during early embryonic development in animals, leading to the formation of the digestive tract.

Allantois

An embryonic membrane in birds, reptiles, and mammals that is involved in gas exchange and the collection of waste products.