Test the pair of events A and F for independence based on the following table. A B C Total 0.11 0.01 0.18 0.30 0.09 0.07 0.20 0.10 0.35 0.50 0.20 0.60 1.00 D E F Total 0.04 0.05 0.20 Are A and F independent or dependent and why? Select the correct answer below and fill in the answer boxes to complete your choice. OA. A and F are independent because P(ANF) does not equal P(A)P(F). P(AnF)= OB. A and F are dependent because P(AnF) does not equal P(A)P(F). P(AnF)= OC. A and F are independent because P(AnF) equals P(A)P(F). P(AnF) = OD. A and F are dependent because P(AnF) equals P(A)P(F). P(AnF) = and P(A)P(F) = and P(A)P(F) = and P(A)P(F) = and P(A)P(F) =

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
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Test the pair of events A and F for independence based on the following table.
A
B
C
Total
0.11
0.01
0.18
0.30
0.04
0.09
0.20
0.05
0.10
0.50
0.20
0.20
1.00
D
E
F
Total
0.07
0.35
0.60
(...)
and P(A)P(F) = |
Are A and F independent or dependent and why? Select the correct answer below and fill in the answer boxes to complete your choice.
OA. A and F are independent because P(AnF) does not equal P(A)P(F). P(AnF)=
B. A and F are dependent because P(AnF) does not equal P(A)P(F). P(AnF)=
OC. A and F are independent because P(AnF) equals P(A)P(F). P(AF) =
OD. A and F are dependent because P(AnF) equals P(A)P(F). P(AnF) =
and P(A)P(F) =
and P(A)P(F) =
and P(A)P(F)=
Transcribed Image Text:Test the pair of events A and F for independence based on the following table. A B C Total 0.11 0.01 0.18 0.30 0.04 0.09 0.20 0.05 0.10 0.50 0.20 0.20 1.00 D E F Total 0.07 0.35 0.60 (...) and P(A)P(F) = | Are A and F independent or dependent and why? Select the correct answer below and fill in the answer boxes to complete your choice. OA. A and F are independent because P(AnF) does not equal P(A)P(F). P(AnF)= B. A and F are dependent because P(AnF) does not equal P(A)P(F). P(AnF)= OC. A and F are independent because P(AnF) equals P(A)P(F). P(AF) = OD. A and F are dependent because P(AnF) equals P(A)P(F). P(AnF) = and P(A)P(F) = and P(A)P(F) = and P(A)P(F)=
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