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Help? A normally distributed data set has a mean of 176.3 and a standard deviation of 4.2. What is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4
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A normally distributed data set has a mean of 176.3 and a standard deviation of 4.2.

What is the approximate z-score for the data value of 167.9?

2.00
−2.00
8.4
−8.4

User Dharam Mali
by
8.6k points

1 Answer

1 vote

Answer: 8.4


Explanation:


User Cyberbudy
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