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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 443 times)

Hungry!

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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.


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Marked as best answer by Hungry! on Feb 2, 2020

al

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Hungry!

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Reply 2 on: Feb 2, 2020
Gracias!


hollysheppard095

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

 

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