Question

Find the class mark of the class (i) 10-25 (ii) 15-35 (iii) 20-40(iv)15.5-18.5 (v) 50-75​

Answer 1

Answer:

Class Mark =UL-LL/2

(i)10-25

25-10/2=7.5

(ii)15-35

35-15/2=10

(iii)20-40

40-20/2=10

(iv)15.5-18.5

18.5-15.5/2=1.5

(v)50-75

75-50/2=12.5

Step-by-step explanation: HOPE YOU GOT IT

PLEASE MARK ME AS A BRAINLIST