2-37. A STUDY TESTING DIFFERENT GROUPS OF PEOPLE OF DIFFERENT AGES A...
1.2-37. A study testing different groups of people of different ages at the same time
is __________ .
Difficulty:
1
Question ID: 1.2-37
Page-
21
Reference:
Topic:
Finding the Answers: Research Designs and Methods
Skill:
Factual
Objective:
1.11
Answer: cross-sectional