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Author Question: Daniel conducts a study looking at the relationship between exercise and depression and finds there ... (Read 159 times)

savannahhooper

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on: Jun 22, 2018
Daniel conducts a study looking at the relationship between exercise and depression and finds there is a negative correlation. Daniel concludes that exercise causes people to become less depressed.
 
  However, a colleague points out the possibility that less depressed people may simply be more likely to exercise. This represents a problem in interpreting correlations best known as ____________.
  a. The problem of direction
  b. The third variable problem
  c. Experimenter bias
  d. Confounding

Question 2

You conduct a study on college students and find that there is a positive correlation between exercise and happiness. What can you conclude based on your findings?
 
  a. If college students exercise, they will be happy.
  b. An increase in exercise is associated with an increase in happiness.
  c. An increase in happiness is associated with an increase in exercise.
  d. Both an increase in exercise is associated with an increase in happiness and an increase in happiness is associated with an increase in exercise.
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cloudre37

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Reply #1 on: Jun 22, 2018
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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savannahhooper

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Reply 2 on: Jun 22, 2018
Wow, this really help

kthug

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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