Use your calculator to generate a scatter plot of the data.  Don't forget to use ZoomStat to get an appropriate range of values.  A reasonable freehand sketch is appropriate. Do the data form an approximate linear r

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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x

59 63 65 69 58 77 76 69 70 64

y

72 67 78 82 75 87 92 83 87 78

 

  1. Use your calculator to generate a scatter plot of the data.  Don't forget to use ZoomStat to get an appropriate range of values.  A reasonable freehand sketch is appropriate.
  2. Do the data form an approximate linear relationship.  Explain in 1 - 2 complete sentences.
  3. Consider the notion of causation.  Does attitude "cause" performance?  Explain in 1 - 2 complete sentences.
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