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At H University, a statistics instructor posted the information on his office door at the end of the semester: Statistics FA 2017: re-final exam average
At H University, a statistics instructor posted the information on his office door at the end of the semester: Statistics FA 2017: re-final exam average Final exam score Mean: 76 80 Standard Deviation: 10 14 Correlation: 0.8 Final course grades have not been posted. Jason wants to use a least-squares regression line to predict his final exam score based on on this information. What is the slope of this line? a. none b. 1.12 c. 0.8 d. 1.40
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Calculus And Its Applications Expanded Version
Authors: Marvin L Bittinger, David J Ellenbogen, Scott J Surgent
1st Edition
0321882512, 9780321882516
