Answer to Question #1461 in Statistics and Probability for Samuel
Briefly describe the following concepts of validity in research methods: measurement validity, causal validity, and generalizability. Explain how you plan to address these concepts of validity in your project (3 points). Briefly define the following levels of measurement: nominal, ordinal, interval, and ratio. List and define the independent and dependent variables you will employ in your project and label them accordingly (4 points). Describe and compare/contrast the following measures of central tendenc
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