Math, asked by sangeeta78, 1 year ago

please solve 8 question

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Answered by gmamadhumita3
2

Answer:


Step-by-step explanation:


BOX A:

3 Black balls and 1 white ball

Total no. of balls = 4


BOX B:

3 Black balls and 2 white balls

Total no.of balls =5


1) probability of drawing a white ball from box A = 1/4 =>0.25


Probability of getting a white ball from box B= 2/5 => 0.4


probability of drawing a white ball from box B is greater as 0.4 is greater than 0.25


2)Total number of boxes = 2

Probability of choosing a box A = 1/2


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