1 year ago

– A BOX CONTAINS 9 RED AND 2 BLUE MARBLES. IF YOU SELECT

Mathematics

1 answer:

Doss [256]1 year ago

7 0

The odds against selecting a red marble is =2/11

<h3>Calculation of probability</h3>

The number of marbles which were red = 9

The number of marbles which were blue = 2

The total amount of marbles in the Box = 11

When one marble is picked at random from the box, the odds against selecting a red marble can be gotten through the blue marble.

That is, the number of blue marble/ total marble

= 2/11

Learn more about probability here:

brainly.com/question/24756209

#SPJ1

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