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Author Question: Suppose daily high and low temperature measures were taken for 50 days. For each day, the daily ... (Read 264 times)

NClaborn

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on: Apr 14, 2020
Suppose daily high and low temperature measures were taken for 50 days. For each day, the daily high
temperature was exactly 10 degrees higher than the daily low temperature. For example, on a day with a
high temperature of 80°, the low temperature was 70°. What is the best estimate of the correlation coefficient between the daily high and daily low temperatures?
◦ The correlation coefficient between the daily high and low temperatures is equal to 0.
◦ The correlation coefficient between the daily high and low temperatures is equal to -1.
◦ The correlation coefficient between the daily high and low temperatures is equal to 1.
◦ No conclusions can be drawn without seeing a scatterplot of the data.
Introductory Statistics: Exploring the World Through Data ¦ Gould, Ryan ¦ 2nd Edition
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Marked as best answer by NClaborn on Apr 14, 2020

olderstudent

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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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NClaborn

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Reply 2 on: Apr 14, 2020
Wow, this really help

nguyenhoanhat

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Reply 3 on: Yesterday
Gracias!

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