A statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years.
A) Cross-sectional
B) Retrospective
C) Prospective
D) None of these

Name: A statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. A) Cross-sectional B) Retrospective C) Prospective D) None of these
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Question

Quizplus · Accepted Answer

The analyst is looking back at existing records over a period of time, which is characteristic of a retrospective study.

A Statistical Analyst Obtains Data About Ankle Injuries by Examining