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A data set has values ranging from a low of 10 to a high of 50....

A data set has values ranging from a low of 10 to a high of 50. The class width is to be 10. What's wrong with using the class limits 10-20, 21-31, 32-42, 43-53 for a frequency table with a class width of 10? Each data value must fall into one class. Some data values do not have a class. The classes overlap so that some data values fall within two classes. The classes listed have a class width of 11. There is nothing wrong with using these class limits for a frequency table with a class width of 10. Need Help? Read It

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Answer #1

Class limits 10-20, 21-31, 32-42, 43-53

Answer: The classes listed have a class width of 11.

Reason: As both values 10 and 20 are included in the class. the width of the class becomes 11.

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Answer #2
20 overlaps into two sets
source: Test
answered by: Hey
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