Learning Path
Question & Answer1
Understand Question2
Review Options3
Learn Explanation4
Explore TopicChoose the Best Answer
A
Sample Selection
B
Hypothesis Testing
C
Dependent Variables
D
Independent Variables
Understanding the Answer
Let's break down why this is correct
Answer
Experiments are designed to test hypotheses by controlling certain variables to see how they affect outcomes. In the same way, surveys gather information but focus on a different aspect of research. Instead of controlling variables, surveys collect data on people's opinions, behaviors, or experiences. This means that while experiments control for factors to isolate effects, surveys aim to capture a broad range of responses without manipulation. For example, if a researcher surveys people's views on climate change, they are not controlling the variables but rather collecting diverse opinions to understand general trends.
Detailed Explanation
In surveys, choosing the right group of people to ask questions is very important. Other options are incorrect because Hypothesis testing is about checking if an idea is true or not; Dependent variables are what we measure in an experiment.
Key Concepts
Research Methods in Sociology
Data Collection Techniques
Variables in Research
Topic
Research Methods in Sociology
Difficulty
medium level question
Cognitive Level
understand
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