Math, asked by suman7083, 10 months ago

A ball is drawn at random from a box containing 10 red, 30 white, 20 blue and 15 orange marbles. The probability of a ball drawn is neither red nor blue is.....

Answers

Answered by rajugupta9954
2

Answer:

P(E)=0.6

Step-by-step explanation:

total number of ball=75

number of red ball=10

number of blue ball=20

therefore number of ball which are neither red nor blue =75-(10+20)

=45

therefore probability of a ball drawn is neither red nor blue =45/75

=0.6

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