Test the claim using a hypothesis test

Assignment Help Basic Statistics

Reference no: EM133760202

Case: Answer the following questions in your initial post:

Question 1: What does a negative value represent in my dataset?

Question 2: Find the mean and standard deviation of this data set. Use the following calculator to help find descriptive statistics:

Question 3: Test the claim using a hypothesis test at the α = 0.1 level. Write out the hypotheses, compute your T value, and make your conclusion based on your results.

Question 4: What are some other variables that may have impacted results?

Reference no: EM133760202

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