store of firearms sell submachine guns and pistols. The record of their sales shows of a probability that a military personnel will purchase a submachine gun is 35%. 65% also purchased a box of bullets from the personnel who purchased submachine gun. The record also shows that 85% of pistol buyers purchase a box of bullets. What is the probability that a buyer who purchases a box of bullets and firearm gets a pistol?

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section: Chapter Questions
Problem 18T: You attend a karaoke night and hope to hear your favorite song. The karaoke song book has 300...
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A store of firearms sell submachine guns and pistols. The record of their sales shows of a probability that a military personnel will purchase a submachine gun is 35%. 65% also purchased a box of bullets from the personnel who purchased submachine gun. The record also shows that 85% of pistol buyers purchase a box of bullets. What is the probability that a buyer who purchases a box of bullets and firearm gets a pistol?

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