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Q.

Ronaldo scores 4 goals from 10 penalty kicks .in a football game


What is the likelihood of converting a penalty kick into a goal by Ronaldo?


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a

1 4  

b

1 6  

c

1 3  

d

2 5   

answer is D.

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Detailed Solution

Given that, the number of penalty kicks is 10.
Number of goals is 4.
The probability of an event A is given by,
P(A)= Number of favourable outcomes Total number of outcomes  
Let A be the event of converting a penalty kick into a goal, then,
P(A)= Number of goals Number of penalty P(A)= 4 10 P(A)= 2 5  
Therefore, the probability of converting a penalty kick into a goal by Ronaldo is 2 5  .
Hence, option 4 is the correct option.
 
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