Math, asked by rsassociate1709, 6 months ago

The class mark of class interval 12-18 is​

Answers

Answered by iamlakshita30
4

Answer:

15

Step-by-step explanation:

Classmark = (upper limit +lower limit)/2

(12+18)/2=30/2=15

Answered by alisha3463
9

Answer:

15

Step-by-step explanation:

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