Leslieleee Leslieleee
  • 17-04-2019
  • Mathematics
contestada

Please help I’m really confused

Please help Im really confused class=

Respuesta :

0w0WhatsThis
0w0WhatsThis 0w0WhatsThis
  • 17-04-2019

Answer:

Your answer will be 0.80

Step-by-step explanation:

P(A or B) = P(A) + P(B) - P(A and B)

P(A or B) = 0.60 + 0.30 - 0.10

P(A or B) = 0.80

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