Question
Explain the meaning of the following terms:
True class limits.
True class limits.
✓
Answer
True class limits:If classes are inclusive. Eg: 15 - 19, 20 - 24, 25 - 29…
Then, true lower limit of class = Upper Limit of Class - 0.5
Eg: True limits of the class is 15 - 19 are 14.5 and 19.5
But if classes are exclusive like 10 - 20, 20 - 30, 30 - 40…
Here class limits and true class limits are the same.
Then, true lower limit of class = Upper Limit of Class - 0.5
Eg: True limits of the class is 15 - 19 are 14.5 and 19.5
But if classes are exclusive like 10 - 20, 20 - 30, 30 - 40…
Here class limits and true class limits are the same.
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