BeatriceL08
BeatriceL08 BeatriceL08
  • 26-01-2020
  • Mathematics
contestada

You randomly draw a marble from a bag of marbles that contains 8 blue marbles, 5 green marbles, and 8 red marbles.

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fionn23 fionn23
  • 26-01-2020
You have a higher chance of getting a red or blue marble
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queensnowflake32
queensnowflake32 queensnowflake32
  • 19-06-2020

Answer:

[tex]0.76[/tex]

Step-by-step explanation:

Probability = Number of favorable outcomes / Number of possible outcomes

There are [tex]16[/tex] favorable outcomes ( the [tex]8+8=16[/tex] marables that are either blue or red).

There are [tex]21[/tex] possible outcomes (the [tex]8+5+8=21[/tex] total marables).

P (draw a blue or red marable) [tex]= \frac{16}{21}[/tex] ≈ [tex]0.76[/tex]

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