Math, asked by kavitabhardwaj060620, 3 months ago

5. Calculate Q.D. and its coefficient from the following data:
[Ans. IQR = 20
X:
31-40
41-50
51-60
61-70
71-80
f:
40
60
20
40
25
[Ans. Q.D. = 7,087, Coeff. of Q.D. = 0.0556]

Answers

Answered by captaintanaya006

0

Step-by-step explanation:

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