The heights (in inches) of 8 high school students and their scores on an IQ test are shown in the attached data table with a sample correlation coefficient r of 0.155. Remove the data entry for the student who is 59 inches tall and scored 95 on the IQ test from the data. Describe how this affects the correlation coefficient r. Click the icon to view the data set. The new correlation coefficient r going from 0.155 to (Round to three decimal places a stays the same, gets stronger, gets weaker,

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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The heights (in inches) of 8 high school students and their scores on an IQ test are shown in the attached data table
with a sample correlation coefficient r of 0.155. Remove the data entry for the student who is 59 inches tall and scored
95 on the IQ test from the data. Describe how this affects the correlation coefficient r.
Click the icon to view the data set.
The new correlation coefficient r
going from 0.155 to
(Round to three decimal places a
stays the same,
gets stronger,
gets weaker,
Transcribed Image Text:The heights (in inches) of 8 high school students and their scores on an IQ test are shown in the attached data table with a sample correlation coefficient r of 0.155. Remove the data entry for the student who is 59 inches tall and scored 95 on the IQ test from the data. Describe how this affects the correlation coefficient r. Click the icon to view the data set. The new correlation coefficient r going from 0.155 to (Round to three decimal places a stays the same, gets stronger, gets weaker,
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