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melo2424
19.10.2020 •
Mathematics
The run times of a marathon runner are approximately normally distributed. The z-score for his run this week is – 2 . Which one of the following statements is a correct interpretation of his z-score?
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Ответ:
2 standard deviation under his average time
Step-by-step explanation:
Ответ:
The answer is C
Hope this helps