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A Bag Contains 16 Colored Balls. Six Are Green, 7 Are Red and 3 Are White. a Ball is Chosen, Without Looking into the Bag. Find the Probability that the Ball Chosen Is: Red - ICSE Class 10 - Mathematics

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Question

A bag contains 16 colored balls. Six are green, 7 are red and 3 are white. A ball is chosen, without looking into the bag. Find the probability that the ball chosen is: 

red

Solution

Balls in the bag=16= Number of balls that could be drawn 

n(s)=16 

E=Event of drawing a red ball= number of red balls=7 

n(E)=7 

Probability of drawing a red ball `= (n(E))/(n(S))=7/16`

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Solution A Bag Contains 16 Colored Balls. Six Are Green, 7 Are Red and 3 Are White. a Ball is Chosen, Without Looking into the Bag. Find the Probability that the Ball Chosen Is: Red Concept: Type of Event - Complementry.
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