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Author Question: Some statisticians use a guideline that says that events that happen 5% of the time or less often ... (Read 54 times)

fox

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on: Apr 14, 2020
Some statisticians use a guideline that says that events that happen 5% of the time or less often should be considered "unusual." By this standard, is it unusual to have a car speed of 75 mi/hr or greater?
◦ Yes, this would be unusual because it is 4 standard deviations higher than the mean.
◦ No, this would not be unusual because it is only 2 standard deviations higher than the mean.
◦ No, this would not be unusual because is only 1 standard deviation higher than the mean.
◦ Yes, this would be unusual because it is 3 standard deviations higher than the mean.
Introductory Statistics: Exploring the World Through Data ¦ Gould, Ryan ¦ 2nd Edition
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Marked as best answer by fox on Apr 14, 2020

kxciann

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Reply #1 on: Apr 14, 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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fox

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Reply 2 on: Apr 14, 2020
YES! Correct, THANKS for helping me on my review

mjenn52

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Reply 3 on: Yesterday
Excellent

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