udyesh udyesh
  • 24-03-2017
  • Mathematics
contestada

Simona's music book includes 50 piano tunes, of which 7 are by Bach, and 18 are by Mozart.

If Simona chooses a tune at random, what is the probability that it is either by Bach or by Mozart?

Respuesta :

irspow
irspow irspow
  • 24-03-2017
(7+18)/50

25/50

1/2
...........


Answer Link
BenAiken
BenAiken BenAiken
  • 24-03-2017
You have a fifty percent chance to get either Bach or Mozart.
Answer Link

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