Asked by Julie Jaworski on Mar 10, 2024
Verified
Experimental data tend to be more expensive than observational data.
Experimental Data
Data obtained through manipulation and controlled testing in an experiment, designed to discover causal relationships between variables.
Observational Data
Information collected through observing subjects in their natural environment without manipulating the study environment.
- Recognize and elucidate different errors present in sampling and the gathering of data.
- Acknowledge the criticality and obstacles in securing a representative sample.
Verified Answer
JM
Jenna MontgomeryMar 10, 2024
Final Answer :
True
Explanation :
Experimental data require additional resources to set up and execute, such as specialized equipment or personnel, and typically involve intervention or manipulation of variables, whereas observational data can often be obtained through pre-existing sources and do not require additional resources beyond data collection tools.
Learning Objectives
- Recognize and elucidate different errors present in sampling and the gathering of data.
- Acknowledge the criticality and obstacles in securing a representative sample.
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