Question 11/15A travelling salesman makes a sale on 35% of his calls on regular customers. He makesfour sales calls each day.LetX be the number of sales made each day. Find the probability that, on a randomly selectedday, the salesman will makeone sale?1. 00.1114752. 00.2004753. 00.2994754. 00.384475

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Answered: Quetion 11/15 ميز هذا السؤال A…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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