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12/15/22, 1:41 PM 12/15/22, 1:41 PM : Quiz Submissions - Final Exam Practice Quiz - STAT2601C Business Statistics (LEC) Fall 2022 - Carlen Question 17 We would like to predict house price based on the explanatory (or independent) variables age, size, number of bedrooms, and number of bathrooms. For a sample of 30 observations. what critical value should be used to test the overall significance of the model at 0.05 level of significance? Ot = 2. 045 - OF - 2.76 OZ =1.96 OF - 2. 62 Ox2 - 42. 56 0 / 1 po Question 18 The revenue ($million) of a sample of financial institutions is as follows: Revenue ($ million) - 67.4 7 , 6 -674 2- 2