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A box contains 4 red, 2 white and 3 green balls. Two balls are drawn out of the box in succession without replacement. What is the probability that both balls are the same color?

Sagot :

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4+2+3 = 9 = total of ball inside the box,
2 balls drawn out = 2/9 of the ball which are inside the box.
the probability is 2/9 of balls will be the same colour

The probability that both balls are the same color is 22.3% and this can be determined by using the given data.

Given :

  • A box contains 4 red, 2 white, and 3 green balls.
  • Two balls are drawn out of the box in succession without replacement.

The following steps can be used in order to determine the probability that both balls are the same color:

Step 1 - The concept of probability is used in order to determine the probability that both balls are the same color.

Step 2 - First determine the total number of balls in the box.

Total Balls = 4 + 2 + 3 = 9

Step 3 - Now, the probability that both balls are the same color is given by:

[tex]\rm P=\dfrac{2}{9}[/tex]

P = 0.223

P = 22.3%

For more information, refer to the link given below:

https://brainly.com/question/2561151

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