regansueginder regansueginder
  • 16-08-2022
  • Mathematics
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one pencil is randomly selected from my case containing three red for green to black six blue pencils find the probability of red

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MrRoyal
MrRoyal MrRoyal
  • 16-08-2022

The probability that the selected pencil is red is 1/5

How to determine the probability?

The distribution of the pencils are given as:

Red = 3

Green = 4

Black = 2

Blue = 6

When a pencil is selected, the probability that the pencil is red is:

P(Red) = Red/Total

This gives

P(Red) = 3/(3 + 4 + 2 + 6)

Evaluate the sum

P(Red) = 3/15

Simplify the quotient

P(Red) = 1/5

Hence, the probability that the selected pencil is red is 1/5

Read more about probability at:

https://brainly.com/question/24756209

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