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shenice1
shenice1 shenice1
  • 10-09-2016
  • Mathematics
Answered

Gina has 20 collector's stamps. 8 stamps are blue, 6 are red, and 5 have both colors. if a stamp is chosen at random, what is the probability that the stamp has a blue or red color on it?

Verified Answer :

Brainboxie
Brainboxie Brainboxie
  • 10-09-2016

The answer is 14/20 or you can simplify it to 7/10 probability of choosing a red or blue stamp.

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