Math, asked by njfnd, 1 year ago

find the classmark of 160-170 and write upper line​

Answers

Answered by ABDR
3

Answer:class mark is 165

UPPER LINE: 150 - 160

Step-by-step explanation: class mark is the mid value of class interval.

Answered by tjbrothersgaming
0

the class mark of the class is 165

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