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What is Store Preference and Die Bias Analysis about?

This document contains directions for two statistical analysis problems involving hypothesis testing. The first problem involves survey data from shoppers at 5 different department stores to determine if the proportion of shoppers is the same across all stores. The second problem analyzes die roll data to determine if the die is unbiased. Both problems require identifying the null and alternative hypotheses, significance level, degrees of freedom, calculating the test statistic, finding the critical value,

Author

Aou Kuaim Noh

Language

EN