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A data research company finds that monthly sales of hard disks in California is 1.445 million units on average with a standard deviation of 45,000. What is the z-score corresponding to 1.500 million units?
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A data research company finds that monthly sales of hard disks in California is 1.445 million units on average with a standard deviation of 45,000. What is the z-score corresponding to 1.500 million units? A. 0.055 B. 0.889 C. 1.22 D. 32.11

User Koekiebox
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5 votes

Answer:

d

Explanation:

32.11

User Sentient
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