TOPIC - BINOMIAL DISTRIBUTION

Q) FIVE COINS ARE TOSSED 3200 TIMES. THE NUMBER OF TIMES 5 HEADS APPEARED IS?

A)500
B)1200
C)200
D)100

EXPLAIN?

Probability of getting head = 12Probability of getting tail = 12By binomial distribution , probabilty of x succeses in a toss of 5 coins , px=Cx512x125-x=Cx5125Number of times 5 heads appeared= N p5 = 3200 × C55125=100 ANS...

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