elissa14 elissa14
  • 12-05-2019
  • Mathematics
contestada

If 4 out of 25 phone chargers in a box are defective, what is the probability of picking out 2 of them and getting 2 defective chargers?

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hopa1
hopa1 hopa1
  • 12-05-2019

2 percent

4/25 x 3/24 = .02

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