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BSAD 6312 Regression Assignment 2 A. Using the handout distributed in class; answer the following for the model below: Y = 0 + 1*(X) + Answer “Is it appropriate to interpret b0? Why or why not?” If so, test (using the output) H0:0 = 0 vs. the alternative H1:0 <> 0. If so, construct (using the output) and interpret in context a 95% confidence interval estimate for 0. 2. Test H0:1 = 0 vs. the alternative H1:1 <> 0. Construct and interpret in context a 95% confidence interval estimate for 1. 3. Interpret in context the coefficient of determination. 4. For the value of X in the first observation, construct and interpret in context a 95% confidence interval estimate for y|x1. 5. For the value of X in the last observation, construct and interpret in context a 95% prediction interval for Y|x1. B. Using the software of your choice, perform a simple regression with the UBSprices data and answer Problems 2.2-2.4. C. Collect at least 25 observations of a predictor variable, X, and a response variable Y. The data may not be from a text. Otherwise, it can be anything of interest to you: research in another course, sports data, data from work, etc. Using the software of your choice perform a regression analysis that enables you to answer questions 1 – 5 above for your data. If you are using NCSS, run a “Linear Regression” with output indicated below.