Question

research it! question #1: in experimental design: what are the two groups? your answer research it! question #2: what is data? your answer research it! question #3: what is one thing you should include in a conclusion? your answer

Explanation:

• For Question #1: In experimental design, the two main groups are the experimental group which receives the treatment or intervention, and the control group which does not, used for comparison.
• For Question #2: Data refers to facts, figures, or information collected through observation, measurement, or experimentation, which can be qualitative or quantitative.
• For Question #3: A conclusion should include a summary of the main findings of the study, stating whether the hypothesis was supported or not.

Answer:

Research It! Question #1: Experimental group and control group.
Research It! Question #2: Facts, figures, or information collected through observation, measurement, or experimentation (qualitative or quantitative).
Research It! Question #3: A summary of the main findings and whether the hypothesis was supported or not.