In Health Psychological Research Is Often Impractical and Unethical to Manipulate

question 44

Multiple Choice

In health psychological research is often impractical and unethical to manipulate certain variables of interest (e.g., whether a person has diabetes, whether they smoke) .Consequently, researchers have to rely on naturally occurring groups.Such designs are referred to as ______.

• A)randomized controlled trials
• B)quasi-experimental designs
• C)placebo designs
• D)experimental designs

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