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3 years ago

8

Heather has a bag of 15 red, 11 orange, 9 yellow, 12 green, 6 blue and 11 purple markers. how many times would you expect heathe

r to pick a red marker if she picked a marker 90 times?

1 answer:

miv72 [106K]3 years ago

7 0

15 red out of 64 total markers
15 / 64 = .234375
90 x .234375 = 21.09375
so she will pick a red marker about 21 times

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