melissaullum123 melissaullum123
  • 13-11-2019
  • Mathematics
contestada

A room has 3 lightbulbs. each one has a 30% probability of burning out within the month. What is the probability that all three will burn out within the month

Respuesta :

angeloaf17
angeloaf17 angeloaf17
  • 13-11-2019

Answer:

I think 90 percent is the answer

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