AS Project Report.docx - Problem 1A: Salary is hypothesized...

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Problem 1A:Salary is hypothesized to depend on educational qualification and occupation. To understand thedependency, the salaries of 40 individuals [SalaryData.csv] are collected and each person’s educationalqualification and occupation are noted. Educational qualification is at three levels, High school graduate,Bachelor, and Doctorate. Occupation is at four levels, Administrative and clerical, Sales, Professional orspecialty, and Executive or managerial. A different number of observations are in each level of education –occupation combination.[Assume that the data follows a normal distribution. In reality, the normality assumption may not alwayshold if the sample size is small.]1A.1- State the null and the alternate hypothesis for conducting one-way ANOVA for both Education andOccupation individually.1A.2- Perform a one-way ANOVA on Salary with respect to Education. State whether the null hypothesis isaccepted or rejected based on the ANOVA results.
1A.3- Perform a one-way ANOVA on Salary with respect to Occupation. State whether the null hypothesis isacceptedor rejected based on the ANOVA results.
Problem 1B:What is the interaction between two treatments? Analyze the effects of one variable on the other(Education and Occupation) with the help of an interaction plot.[hint: use the ‘pointplot’ function from the‘seaborn’ function] Perform a two-way ANOVA based on Salary with respect to both Education andOccupation (along with their interaction Education*Occupation). State the null and alternative hypotheses

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Term
Winter
Professor
N/A
Tags
Statistics, Statistical hypothesis testing, Singular value decomposition

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