Question

SE
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16. In a cricket match, a batsman hits a
dary 8 times out of the balls he plays. Find
he balls played if the probability of not hitting
a boundary is 80%.
(A) 10 (B) 16
(C) 40
(D) 64
(CBSE 2012-45010)​

Answer 1

Answer:

C)40✔✔✔✔

Step-by-step explanation:

IF THE PROBABILITY OF NOT HITTING BOUNDARY IS 80%.

THEN, THE PROBABILITY OF HITTING BOUNDARY IS:( 100-80)%=20%

THEN, 20%=8

OR,1%=8/20

OR, 100%=(8×100)/20

OR,TOTALBALLS PLAYED: 800/20=40✔✔✔✔

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