Question

13
1
1
UU 70 1 45
Find the value of missing frequencies if Q, = 36 and N = 840
X: 20-25 25-30 30-35 35-40 40-45 45-50 50-55
TF 40 50 ? 150 | 180 130 ?
55-60
60​

Answer 1

Answer:

sry. , I can't understand ur question

Answer 2

Answer:

what is ur question??

Step-by-step explanation:

i cant under stand that