stats 4 questions easy
Which choice best describes the result of this 2 x 2 experiment?
Question 10 options:
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Both factors had a positive impact on Depression |
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There is an interaction between Drug Dosage and Therapy |
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Drug Dosage has a positive impact on Therapy |
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Neither Drug Dose OR Therapy had an effect on depression. |
Which choice best describes the result of this 2 x 2 experiment?
Question 11 options:
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There is a main effect of drug dosage such that Depression is higher for those taking more of the drug. |
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There is a main effect of drug dosage such that Depression is lower for those taking more of the drug. |
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There is an interaction between drug dosage and therapy such that Depression is lower in both factors. |
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There is a main effect of Depression such that Therapy doesn't matter. |
Which choice best describes the result of this 2 x 3 experiment?
Question 12 options:
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The effect of therapy on Depression was stronger the more of the drug you took. |
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Those who took more of the drug had lower depression. |
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Those who did attend therapy had higher depression than those who did not. |
Which choice best describes the result of this 2 x 2 experiment?
Question 13 options:
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There is an effect of Dosage and Therapy on Depression, but there is no interaction. |
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There is an interaction of Dosage and Therapy such that those with higher Dosage saw a stronger effect for Therapy |
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There is no effect of Dosage on Depression. |
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There is no effect of Therapy on Depression. |
Which choice best describes the result of this 2 x 2 experiment?
Question 14 options:
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There is no effect of Therapy or Dosage on depression |
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There is an interaction between Therapy and Dosage such that those in Therapy saw a larger effect of Dosage on Depression. |
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There is an effect of Therapy on Depression but no effect for Drug Dosage. |
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There is an effect of Drug Dosage on Depression but no effect for Therapy.
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Which choice best describes the result of this 2 x 2 experiment?
Question 15 options:
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There is an effect of Drug Dosage on Depression but no effect of Therapy. |
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There is an interaction between Drug Dosage and Therapy on Depression. |
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There is no effect of Drug Dosage or Therapy on Depression. |
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There is an effect for both Drug Dosage and Therapy on Depression.
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Which choice best describes the result of this one-way ANOVA?
Question 25 options:
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Group 0 has significantly lower Liking ratings than Group 1 and Group 2 |
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Group 1 has significantly higher ratings than Group 0 and Group 2 |
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Group 1 has significantly lower ratings than Group 0 and Group 2 |
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Group 2 has significantly lower ratings than Group 0 and Group 1 |