Question

what is the formula for class boundary​

Answer 1

Answer:

The lower class boundary is found by subtracting 0.5 units from the lower class limit and the upper class boundary is found by adding 0.5 units to the upper class limit. The difference between the upper and lower boundaries of any class.

Answer 2

Answer:

HERE IS UR ANSWER

Step-by-step explanation:

The lower class boundary is found by subtracting 0.5 units from the lower class limit and the upper class boundary is found by adding 0.5 units to the upper class limit. The difference between the upper and lower boundaries of any class.

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