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Author Question: Carmella is in a class where the scores on the second midterm exam ranged from 75 to 85 points. ... (Read 121 times)

Jkov05

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on: Oct 8, 2020
Carmella is in a class where the scores on the second midterm exam ranged from 75 to 85 points. Conrad is taking the same course, but in his section the scores ranged from 50 to 98 points. In this example, what can be said about the standard deviations in the two classes?

◦ The standard deviation will be lower in Carmella's class.
◦ The standard deviations will be negatively correlated.
◦ The standard deviation will be less predictable in Carmella's class.
◦ The standard deviation will be higher in Carmella's class.
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Marked as best answer by Jkov05 on Oct 8, 2020

jordangronback

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Reply #1 on: Oct 8, 2020
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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Jkov05

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Reply 2 on: Oct 8, 2020
YES! Correct, THANKS for helping me on my review

xiazhe

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Reply 3 on: Yesterday
Wow, this really help

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