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Author Question: Refer to a normal distribution described by the following figure. The mean is and the standard ... (Read 113 times)

iveyjurea

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Question 1

Refer to a normal distribution described by the following figure. The mean is μ and the standard deviation is σ.



A data value of -70 corresponds to a standardized value of
◦ -1.5.
◦ -0.5.
◦ -0.25.
◦ -2.22.
◦ none of these

Question 2

Refer to a normal distribution described by the following figure. The mean is μ and the standard deviation is σ.



If the standardized value of x is 1.25, then x =
◦ 117.5.
◦ 150.
◦ 170.
◦ 110.
◦ none of these


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Marked as best answer by iveyjurea on May 5, 2020

ansleighelindsey

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iveyjurea

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Reply 2 on: May 5, 2020
Excellent


ecabral0

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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