ariphila2010
ariphila2010 ariphila2010
  • 07-10-2020
  • Mathematics
contestada

if r= .75, this indicates??​

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yafreizi
yafreizi yafreizi
  • 07-10-2020
This tells you two things
1-r is positive, so grade school performance and Regents exam score tendto increase and decrease together.
2-r is fairly close to 1, so the direct relationship is fairly strong.
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