Math, asked by prakashu8184, 8 hours ago

Calculate first four moments of following distribution : X : 0 1 2 3 4 5 6 7 8 f : 5 10 15 20 25 20 15 10 5

Answers

Answered by yashankpal144

0

Answer:

31

Step-by-step explanation:

didi ISRO jaago ISRO c dog ch

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