The accompanying two-way frequency table appears inthe article Marijuana Use in College
Chapter 14, Problem 41(choose chapter or problem)
The accompanying two-way frequency table appears inthe article Marijuana Use in College (Youth andSociety, 1979: 323334). Each of 445 college studentswas classified according to both frequency of marijuanause and parental use of alcohol and psychoactive drugs.Does the data suggest that parental usage and studentusage are independent in the population from which thesample was drawn? Use the P-value method to reach aconclusion.
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