Question: What is the null hypothesis H 0 : _______ What is the alternative hypothesis H 1 : _______ Make a scatterplot between the two variables.

  • What is the null hypothesis H0: _______
  • What is the alternative hypothesis H1: _______
  • Make a scatterplot between the two variables. Do they appear to be related?
  • What is the correlation coefficient between the variables?
  • Is the correlation statistically significant usinga = .05?
  • reject the null hypothesis?
  • Why or why not?
  • What proportion of variability is accounted for by their relationship?
  • Write the results in APA notation:
  • Without using the words "positive," "negative," or correlated, describe how the variables that are related

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