6. The following sample contains the scores of 6 students selected at random in Mathematics and English. Use the scores in English as the dependent variable Y. Mathematics score (X) English score (Y) 70 74 92 84 80 63 74 65 83 87 78 90 Σv=464, Σy=476, Σ 32-36354, Σ υ -38254, Σxy-36926. d) Find the sample coefficient of determination and interpret.
6. The following sample contains the scores of 6 students selected at random in Mathematics and English. Use the scores in English as the dependent variable Y. Mathematics score (X) English score (Y) 70 74 92 84 80 63 74 65 83 87 78 90 Σv=464, Σy=476, Σ 32-36354, Σ υ -38254, Σxy-36926. d) Find the sample coefficient of determination and interpret.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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