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The table shows the number of absences, x, in a class and the final exam grade, y, for seven students. 1 0 X 2 6 4 3 3 Y 95 90 90 55 70 80 85 According to the coefficient of determination, % of the variation of final exam grades is unexplained and is due to other factors. (Give answer as a percent rounded to one decimal place. Do not write the % sign.)

The table shows the number of absences, x, in a class and the final exam grade, y, for seven students. 1 0 X 2 6 4 3 3 Y 95 90 90 55 70 80 85 According to the coefficient of determination, % of the variation of final exam grades is unexplained and is due to other factors. (Give answer as a percent rounded to one decimal place. Do not write the % sign.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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The table shows the number of absences, x, in a class and the final exam grade, y, for seven students. 1 0 X 2 6 4 3 3 Y 95 90 90 55 70 80 85 According to the coefficient of determination, % of the variation of final exam grades is unexplained and is due to other factors. (Give answer as a percent rounded to one decimal place. Do not write the % sign.)
Transcribed Image Text:The table shows the number of absences, x, in a class and the final exam grade, y, for seven students. 1 0 X 2 6 4 3 3 Y 95 90 90 55 70 80 85 According to the coefficient of determination, % of the variation of final exam grades is unexplained and is due to other factors. (Give answer as a percent rounded to one decimal place. Do not write the % sign.)
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