State weather True Or False and give reason also.
The class mark of the class 90 -130 is 112
Answers
Answered by
2
Answer:
false
Step-by-step explanation:
class mark= upper limit +lower limit/2
130+90/2
=220/2
=110
Answered by
2
Answer:
false
Step-by-step explanation:
hopefully it will work ☺️
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