Question

IN A CRICKET MATCH A BATSMAN HITS A BOUNDARY 5 TIMES OUT OF 20 BALLS HE PLAYS.FIND THE PROBABILITY THAT HE DID NOT HIT THE BOUNDARY

Answer 1

since in cricket match a batswoman hits a boundary 5 time out of 20 balls she plays she missed the boundary 20-5=15 times out of 30 balls.

The probability that a batswoman does not hit a boundary

=Number of not hitting a boundary

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Total number of trial

= 15

----

20

= 3

----

4

Answer 2

Answer:

P{E} = 1/4

Step-by-step explanation:

Total number of balls played = 20

Number of times batsman hit a ball = 15

Number of times batsman does not hit = 20-15

= 5

p (E) = No of favourable Outcome

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Total no of outcome

p(E) = 5/20

= 1/4