Answer
P(Current REM | Previous REM) = 7609 / 8127 = 0.936
P (Current REM ) = 8130 / 49928 = 0.1628
For independant events P(A|B) = P(A), which does not hold in this case, so the events are not independant
Work Step by Step
As given in answer
Statistics (12th Edition)
by McClave, James T.; Sincich, Terry T.
Published by
Pearson
ISBN 10:
0321755936
ISBN 13:
978-0-32175-593-3
Chapter 3 - Probability - Exercises 3.63 - 3.97 - Applying the Concepts - Intermediate - Page 147: 3.84d
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