2. Hypothesis Testing: Using the second expenditurevariable (with socioeconomic variable as the grouping variable for making two groups), select and run the appropriate method for making decisions about twoparameters relative to observed statistics (i.e., two sample hypothesis testing method) and complete the following table (Note: Format follows Kozak outline):

Second Exp is Transportation/Gas145 annually

Socioeconomic is Income-- Annual Income 97469

Table 3: Two Sample Hypothesis Test Analysis

Research Question:

Two Sample Hypothesis Test that Will Be Used and Rationale for Using It:

State the Random Variable and Parameters in Words:

State Null and Alternative Hypotheses and Level of Significance:

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Method Used to Analyze Data:

Find the sample statistic, test statistic, and p-value:

Conclusion Regarding Whether or Not to Reject the Null Hypothesis: