Given below are two statements:

Statement I: In experimental research, we cannot eliminate extraneous factors that influence the outcome.

Statement II: In survey research, a vast amount of rich and diverse data can be collected.

In light of the above statements, choose the correct answer from the options given below:

The correct answer is Statement I is false but Statement II is true.

Key Points Statement I: In experimental research, we cannot eliminate extraneous factors that influence the outcome.

• This statement is false. In experimental research, one of the key objectives is to control extraneous factors that could potentially influence the outcome.
• Researchers strive to create controlled environments where they can manipulate independent variables and observe their effects on dependent variables.
• By carefully designing the experiment and using techniques like random assignment and control groups, researchers aim to minimize the influence of extraneous factors and isolate the effects of the independent variable on the outcome.
• While it may not be possible to completely eliminate all extraneous factors, rigorous experimental design allows for the control and reduction of their impact.

Statement II: In survey research, a vast amount of rich and diverse data can be collected.

• This statement is true. Survey research involves the collection of data through self-report measures, such as questionnaires or interviews. Surveys offer the advantage of gathering a large amount of data from a relatively large number of participants.
• They allow researchers to collect diverse information on attitudes, beliefs, behaviors, opinions, and other variables of interest.
• Surveys can be administered through various modes, including online platforms, telephone interviews, or paper-based forms.
• This flexibility enables researchers to reach a wide range of participants and gather rich and diverse data that can provide valuable insights into the research topic.

To summarize:

• Statement I is false because experimental research aims to control extraneous factors to isolate the effects of the independent variable.
• Statement II is true because survey research allows for the collection of a vast amount of rich and diverse data.