[Answered] If P(A) = 0.50, P(B) = 0.60, and P(A B) = 0.30, then events A and B are a. mutually exclusive ...

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Author Question: If P(A) = 0.50, P(B) = 0.60, and P(A B) = 0.30, then events A and B are a. mutually exclusive ... (Read 131 times)

craiczarry

Hero Member
Posts: 527

on: Jun 24, 2018

If P(A) = 0.50, P(B) = 0.60, and P(A B) = 0.30, then events A and B are
a. mutually exclusive events
b. not independent events
c. independent events
d. not enough information is given to answer this question

Question 2

If P(A) = 0.58, P(B) = 0.44, and P(A B) = 0.25, then P(A B) =
a. 1.02
b. 0.77
c. 0.11
d. 0.39

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Marked as best answer by a Subject Expert

dajones82

Sr. Member
Posts: 359

Reply #1 on: Jun 24, 2018

Answer to Question 1

C

Answer to Question 2

B

craiczarry

Member
Posts: 527

Reply 2 on: Jun 24, 2018

YES! Correct, THANKS for helping me on my review

mcabuhat

Member
Posts: 344

Reply 3 on: Yesterday

Gracias!

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Author Question: If P(A) = 0.50, P(B) = 0.60, and P(A B) = 0.30, then events A and B are a. mutually exclusive ... (Read 131 times)

craiczarry

If P(A) = 0.50, P(B) = 0.60, and P(A B) = 0.30, then events A and B are a. mutually exclusive ...

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Need homework help now?

dajones82

If P(A) = 0.50, P(B) = 0.60, and P(A B) = 0.30, then events A and B are a. mutually exclusive ...

craiczarry

mcabuhat