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Two of the how challenging your HCC classes have been. Use the appropriate test to determine if people rate the level of challenge in their HCC classes differently from the level of challenge in their prior high school classes 2. questions in our class d ata survey asked about how challenging your high school classes were, and a. Which test do you need to use for this? Independent Samples t-test ·· 18 Single-Sample t-test Related-Samples t test c What is c. What is the average challenge rating and standard deviation for HCC classes? d. What is the null hypothesis that we are testing? b. the average challenge rating and standard deviation for high school classes? 45 rite a statement of conclusion, in complete sentences. State whether you reject or fail to reject the null hypothesis, and interpret the result in terms of the research question. Report the statistics in APA format at the end of your statement. e. W f. Interpret the confidence interval shown in the output

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Help with D, E and E please

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