Question: This assignment is related to Inferential Statistics, which is covered in Module 4. You can use either Excel or R to answer the assignment questions.

This assignment is related to Inferential Statistics, which is covered in Module 4. You can use either Excel or R to answer the assignment questions. Make sure to use built-in functions for Z and T distributions such as NORM.S.DIST, NORM.S.INV, T.INV in Excel; or pnorm(), pt(), qt() when using R software. Construct the null and the alternative hypotheses for the following claims: "I am going to get the majority of the votes to win this election." "I suspect that your 10 -inch pizzas are, on average, less than 10 inches in size." "I will have to fine the company because its tablets do not contain an average of 250 mg of ibuprofen as advertised. Please use excel spreadsheet

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