In a certain class, scores average out to 80 with a SD of 10, as do scores on the final. The correlation between scores and final scores is about .50. Estimate the average final score for the student whose score is 90
In a certain class, scores average out to 80 with a SD of 10, as do scores on the final. The correlation between scores and final scores is about .50. Estimate the average final score for the student whose score is 90
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 20HP
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In a certain class, scores average out to 80 with a SD of 10, as do scores on the final. The correlation between scores and final scores is about .50. Estimate the average final score for the student whose score is 90
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