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Home Q & A Board Science-Related Homework Help Psychology
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chrystalhdz chrystalhdz
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6 years ago
Although hypothesis tests are affected by sample size, it has little or no influence on measures of effect size, such as r2 or Cohen's d.
 
  Indicate whether the statement is true or false

Question 2

For the regression equation, = -2X + 6, what can be determined about the correlation between X and Y?
 
  A) The correlation definitely will be positive.
  B) The correlation definitely will be negative.
  C) The correlation will be zero.
  D) The correlation will be relatively large and positive.

Question 3

If the null hypothesis states that m = 70 and a researcher obtains a sample with M = 73 and s2 = 9, then Cohen's d = 0.33.
 
  Indicate whether the statement is true or false
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drewsy20drewsy20
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6 years ago
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chrystalhdz Author
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6 years ago
Thank you, thank you, thank you!
bahajo
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Yesterday
Correct Slight Smile TY
erimis
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2 hours ago
This helped my grade so much Perfect
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