1) What is the difference between a survey / study and an experiment? 2)Why is it important to control or eliminate bias? 3)Define each of the following: explanatory variable response variable placebo treatment group control group
1) What is the difference between a survey / study and an experiment?
2)Why is it important to control or eliminate bias?
3)Define each of the following: explanatory variable response variable placebo treatment group control group
4)What is the difference between a population and a sample?
5) List the types of graphs that are appropriate to use with categorical or quantitative data:
Categorical:
Quantitative:
6)Determine whether the question below would be answered by conducting a study or an experiment, then describe an appropriate method of data collections based on your answer. (This is not an easy question, so be creative with your methods of discovery!)
Question: Do teenagers see the result of breaking a rule as a consequence or a punishment?
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