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Ira Lisetskai [31]
3 years ago
14

Kaitlyn has 7 white chips, 5 red chips, and 8 blue chips in a bag.

Mathematics
1 answer:
dmitriy555 [2]3 years ago
5 0

80 times could Kaitlyn expect to pull out a blue chip.

<u>Step-by-step explanation</u>:

  • The total number of chips in the bag = 7 white+5 red+ 8 blue = 20 chips.
  • Probability (blue chip) = number of blue chips / total chips

P(blue) = 8/20

She does this 200 times.

P(blue) for 200 times = (8/20)\times200 = 80.

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