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Author Question: Assume a study indicates that attending an SAT preparation class improved average SAT scores by 200 ... (Read 787 times)

Bernana

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on: Apr 19, 2019

Question 1

A ________ p-value means the probability is ________ of getting the result you find in the sample data if the null hypothesis is true.


◦ small; large
◦ negative; certain
◦ small; small
◦ positive; certain

Question 2

Assume a study indicates that attending an SAT preparation class improved average SAT scores by 200 points. If the null hypothesis is true and the p-value for the 200 point SAT score improvement is 0.015, then there is a ________ chance of improving your SAT score by 200 points.


◦ 0.3 %
◦ 1.5%
◦ 3%
◦ 15%
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Marked as best answer by Bernana on Apr 19, 2019

jackie

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Reply #1 on: Apr 19, 2019
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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Bernana

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Reply #2 on: Apr 19, 2019
Thank you!


jackie

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Reply #3 on: Apr 19, 2019
Always glad to help...


Sydney Wheeler

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Reply #4 on: Nov 28, 2022
Thank you


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