Use the Test for Independence to determine if events A and B are independent. P(A)=0.9, P(B) = 0.5, P(An B)=0.54 Choose the correct answer below. O A. Events A and B are independent because P(A) • P(B)*P(An B). O B. Events A and B are not independent because P(A) P(B)=P(An B). They are dependent. Events A and B are not independent because P(A) • P(B)*P(An B). They are dependent. O D. Events A and B are independent because P(A) • P(B) = P(An B). O C. O E. It is not possible to determine based on the given information.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Use the Test for Independence to determine if events A and B are independent.
P(A)=0.9, P(B) = 0.5, P(An B)=0.54
Choose the correct answer below.
O A. Events A and B are independent because P(A) • P(B)*P(An B).
O B.
Events A and B are not independent because P(A) P(B)=P(An B). They are dependent.
Events A and B are not independent because P(A) • P(B)*P(An B). They are dependent.
O D. Events A and B are independent because P(A) • P(B) = P(An B).
O C.
O E. It is not possible to determine based on the given information.
Transcribed Image Text:Use the Test for Independence to determine if events A and B are independent. P(A)=0.9, P(B) = 0.5, P(An B)=0.54 Choose the correct answer below. O A. Events A and B are independent because P(A) • P(B)*P(An B). O B. Events A and B are not independent because P(A) P(B)=P(An B). They are dependent. Events A and B are not independent because P(A) • P(B)*P(An B). They are dependent. O D. Events A and B are independent because P(A) • P(B) = P(An B). O C. O E. It is not possible to determine based on the given information.
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