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2 years ago

12

Scores on a history test have average of 80 with standard deviation of 6. What is the z-score for a student who earned a 74 on t

he test? Round your answer to the nearest thousandth.

1 answer:

Olegator [25]2 years ago

5 0

Answer:

12

Step-by-step explanation:

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masya89 [10]

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