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Science-Related Homework Help Mathematics Topic started by: thisisstupidash on Jan 26, 2018



Title: You obtained robs = +.39 when correlating the number of hours per week spent studying by a student ...
Post by: thisisstupidash on Jan 26, 2018
You obtained robs = +.39 when correlating the number of hours per week spent studying by a student and his or her grade point average. In order to find if this correlation coefficient is statistically significant, you need to know the .
 
  a. means for both variables
  b. standard deviation for both variables
  c. number of pairs of scores on which robs was based
  d. CPXY for this correlation


Title: You obtained robs = +.39 when correlating the number of hours per week spent studying by a student ...
Post by: lirpapril on Jan 26, 2018
C


Title: You obtained robs = +.39 when correlating the number of hours per week spent studying by a student ...
Post by: thisisstupidash on Jan 26, 2018
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