the following data give the number of hours 5 students spent studying and their corresponding grades on their midterm exams. Hours Studying: 2 3 3 5 5 . Midterm Grades: 60 62 82 86 89. Construct the 80% confidence interval for the slope. Round your answer to three decimal places.
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The following data give the number of hours 5 students spent studying and their corresponding grades on their exams. Hours Studying 1 2 4 4 6 Grades 76 78 93 97 97 Step 4 of 5 : Construct the 95% confidence interval for the slope. Round your answers to three decimal places.
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The following data give the number of hours 5 students spent studying and their corresponding grades on their midterm exams. Hours Studying | 0 | 2 | 2 | 3 | 5 Midterm Grades | 78 | 87 | 88 | 93 | 97 Step 5 of 5: Construct the 95 % confidence interval for the slope. Round your answers to three decimal places. Lower endpoint: Upper endpoint:
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