[Answered] If P(A) = .30, P(B) = .60, and P(A and B) = .20, then P(AB) = .40. Indicate whether the statement ...

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Author Question: If P(A) = .30, P(B) = .60, and P(A and B) = .20, then P(AB) = .40. Indicate whether the statement ... (Read 28 times)

cmoore54

Hero Member
Posts: 568

on: Jun 24, 2018

If P(A) = .30, P(B) = .60, and P(A and B) = .20, then P(AB) = .40.
Indicate whether the statement is true or false

Question 2

If A and B are independent, then P(AB) = P(A) or P(BA) = P(B).
Indicate whether the statement is true or false

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JCABRERA33

Sr. Member
Posts: 344

Reply #1 on: Jun 24, 2018

Answer to Question 1

F

Answer to Question 2

T

cmoore54

Member
Posts: 568

Reply 2 on: Jun 24, 2018

Gracias!

daiying98

Member
Posts: 354

Reply 3 on: Yesterday

TYSM

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Author Question: If P(A) = .30, P(B) = .60, and P(A and B) = .20, then P(AB) = .40. Indicate whether the statement ... (Read 28 times)

cmoore54

If P(A) = .30, P(B) = .60, and P(A and B) = .20, then P(AB) = .40. Indicate whether the statement ...

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Need homework help now?

JCABRERA33

If P(A) = .30, P(B) = .60, and P(A and B) = .20, then P(AB) = .40. Indicate whether the statement ...

cmoore54

daiying98