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Author Question: Make a scatter plot for the given data. Use the scatter plot to describe whether or not the ... (Read 573 times)

Hungry!

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on: Feb 2, 2020

Question 1

Test scores are normally distributed with a mean of 500. Convert the given score to a z-score, using the given standard deviation. Then find the percentage of students who score:

below 650 if the standard deviation is 100.
◦ 56.68%
◦ 100%
◦ 93.32%
◦ 6.68%

Question 2

Make a scatter plot for the given data. Use the scatter plot to describe whether or not the variables appear to be related.



◦

The variables appear to be related.
◦

The variables do not appear to be related.
◦

The variables appear to be related.
◦

The variables do not appear to be related.
Thinking Mathematically ¦ Blitzer ¦ 6th Edition
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Marked as best answer by Hungry! on Feb 2, 2020

al

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Reply #1 on: Feb 2, 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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Hungry!

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Reply 2 on: Feb 2, 2020
:D TYSM

peter

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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