Data Bank Hide correlation undefined Show regression line correlation is between 0.5 and 0.7 by clicking and dragging points from the Data Bank onto the graph. Enter the correlation coefficient displayed in the applet. correlation coefficient: Now add another data point, in the upper-left corner of the scatterplot. This causes the correlation coefficient Then click and drag this to point down to the lower-left corner of the scatterplot. Take note of this new correlation coefficient and how it changed when you dragged the point down.

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Problem 1P
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Data Bank
Hide (
correlation = undefined
Show regression line
Create a scatterplot with at least 8 points where the
correlation is between 0.5 and 0.7 by clicking and dragging
points from the Data Bank onto the graph. Enter the
correlation coefficient displayed in the applet.
correlation coefficient:
Now add another data point, in the upper-left corner of
the scatterplot. This causes the correlation coefficient
Then click and drag this
to
point down to the lower-left corner of the scatterplot.
Take note of this new correlation coefficient and how it
changed when you dragged the point down.
Transcribed Image Text:Data Bank Hide ( correlation = undefined Show regression line Create a scatterplot with at least 8 points where the correlation is between 0.5 and 0.7 by clicking and dragging points from the Data Bank onto the graph. Enter the correlation coefficient displayed in the applet. correlation coefficient: Now add another data point, in the upper-left corner of the scatterplot. This causes the correlation coefficient Then click and drag this to point down to the lower-left corner of the scatterplot. Take note of this new correlation coefficient and how it changed when you dragged the point down.
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