Which of the Following Is True About a Sample

question 83

Multiple Choice

Which of the following is true about a sample?

• A) It is always smaller than the group it is used to generalize about.
• B) It is always selected randomly.
• C) It must always contain a large number of people.
• D) It must be weighted to take into account the demographics of the target population.
• E) It is only used with quantitative methods.

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Definitions:

Cyclopentanol

A cyclic alcohol consisting of a five-membered ring with a single hydroxyl (-OH) group.

Dehydration

A chemical reaction in which water is removed from a molecule, often leading to the formation of a double bond or a new compound.

Alcohols

Organic compounds containing one or more hydroxyl (-OH) groups attached to a carbon atom.

(R)-2-methyl-3-pentanol

A chiral organic compound specified by its configuration around the stereocenter as R (Rectus), indicating the spatial arrangement of its atoms.