Essay
Ages (rounded to the nearest whole year) of employees at a large company were grouped into a distribution with the following class limits:
20 up to 30
30 up to 40
40 up to 50
50 up to 60
60 up to 70
What is the midpoint for the class 40 up to 50?
Correct Answer:

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45
Explanation: The class interval is 10...View Answer
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Correct Answer:
Verified
Explanation: The class interval is 10...
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
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