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IULIUCIIL
This week in school, there is a 75 percent probability of having a fire drill, a 50 percent probability of a tornado drill,
and a 25 percent probability of having both drills. Let event F be a fire drill and event T be a tornado drill. Are the two
events independent?

Respuesta :

Answer: No, because P(F T) = P(F) • P(T)

Step-by-step explanation:

No, because P(F ∩ T) ≠ P(F) • P(T)

Hope it helps!

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