The class mark of internal 100 - 120 is.
Answers
Answered by
1
Answer:
Class mark = (Lower limit + Upper limit)/2
= 100 + 120/2 = 110
Answered by
1
Answer:
Class internal = 100 - 120
Class Mark = Upper limit + lower limit /2
= 100+120/2
= 220/2
= 110
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