In a Drug Study If Your Participants Are Blind as to the Hypothesis

question 599

Multiple Choice

In a drug study if your participants are blind as to the hypothesis under investigation and whether they received the real drug or the placebo, then the participants

• A)have been randomly assigned.
• B)have been randomly selected.
• C)will have the same expectations.
• D)will have differing expectations.

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Definitions:

Gene Forms

Variants or alleles of genes that result in different traits or outcomes in organisms.

Genotypes

The genetic makeup of an organism that determines its characteristics.

Biological Characteristics

Innate traits and features of an organism or species, including genetic, morphological, and physiological attributes.

Heredity

The genetic transmission of traits and characteristics from parents to their offspring, influencing various attributes such as appearance and health.