Probability and Hypothesis Testing

In this segment, you will estimate simple probability and test hypotheses using the provided SampleDataSet.

Probability: Find the Region variable in the SampleDataSet. Using SampleDataSet, create a frequency distribution or a histogram. Based on the frequency distribution or histogram, estimate the probability associated with each region.

Test the following hypotheses:

Hypothesis 1: Age (of residents) of Region 1 > Age of Region 7

Hypothesis 2: Wealth score of mail donors ≥ Wealth score of mail nondonors

Specify your hypothesis completely in terms of null and alternative; detail your findings and conclusions.