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''Using the same dataset (SP 2023 Dataset.sav). Assuming Motivation is a standardize test. Assuming that the population mean for the Motivation equals to 7 and
''Using the same dataset ("SP 2023 Dataset.sav"). Assuming Motivation is a standardize test. Assuming that the population mean for the Motivation equals to 7 and population standard deviation equal to 1.5 (variables: "Motivation"). Do the participants in this dataset had a higher level of Knowledge pre-test scores compare to the general population?