lyssakayla03 lyssakayla03

09-06-2020
Mathematics

contestada

Events A and B are overlapping.

P(A) = 4/11; P(B) = 3/11, P(A and B) =2/11 .

Find P(A or B).

Respuesta :

amariet06 amariet06

09-06-2020

Answer:

5/11

Step-by-step explanation:

Since the events are overlapping...

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

P(A) = 4/11

P(B) = 3/11

P(A and B) = 2/11

P(A or B) = 4/11 + 3/11 - 2/11

P(A or B) = 5/11

Answer Link

29-04-2022

Answer:

5/11

Step-by-step explanation:

Answer Link

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