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littlej_dvine littlej_dvine
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6 years ago
A statistical measure of the strength of the relationship between two random variables X and Y is referred to as the:
 a. expected value
  b. variance
  c. covariance
  d. standard deviation
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umass508umass508
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6 years ago
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littlej_dvine Author
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6 years ago
this is exactly what I needed
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Yesterday
Thank you, thank you, thank you!
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2 hours ago
You make an excellent tutor!
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