Which of the Following Is NOT an Advantage of a Retrospective

question 19

Multiple Choice

Which of the following is NOT an advantage of a retrospective study?

• A) Sample size required is relatively small compared to that of a prospective study.
• B) Efficient when the outcome is rare.
• C) Efficient when the outcome requires a long time to develop.
• D) Investigators have control over the way the variables are collected.

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Definitions:

Fight-or-Flight

A physiological response to perceived harmful events, attacks, or threats to survival, triggering certain bodily functions to either confront or avoid the danger.

Stress Response

The body's reaction to a challenge or demand, characterized by physical, emotional, and mental changes.

Eustress

Positive stress that is beneficial and motivating, as opposed to distress, which is harmful and drains energy.

Adrenaline

A hormone released into the bloodstream in response to physical or mental stress, known for its role in the 'fight or flight' response.