Please answer me.. What's the formula of class mark ? Only give answers not irreverelent answers.....
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Please answer me.. What's the formula of class mark ? Only give answers not irreverelent answers.....
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Answer:
The average of the class limits is (180 + 199) / 2 = 189.5. This is your midpoint. You might see the class mark defined as the average of the class boundaries as well.
Step-by-step explanation:
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Verified answer
Step-by-step explanation:
class mark= upper limit+lower limit/2
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