Answer
P(G_{2}|D) = P(G_{2}∩D) / P(D)
Multiplying and dividing by P(G_{2})
= P(G_{2}∩D).P(G_{2}) / P(D).P(G_{2})
= 0.3 P(G_{2}) / P(D) ( Given P(G_{2}∩D) / P(G_{2}) = 0.3)
= 0.3 x 0.8 / 0.34
= 0.7059
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 3.138 - 3.153 - Applying the Concepts - Basic - Page 167: 3.144b
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.
