All the employees at the Acmesoft company are either programmer or salespeople.The programmers always tell the truth. the salespeople always lie. two Acmesoft employees. A and B, are sitting with a visitor in a conference room. A makes the following statement: "At least one of us is a salesman" What are A and B? 1/ A and B are both programmers 2/ A is a programmer and B is a salesperson 3/ A is salesperson and B is a programmer 4/ A and B are both salesperson

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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All the employees at the Acmesoft company are either programmer or salespeople.The programmers always tell the truth. the salespeople always lie.

two Acmesoft employees. A and B, are sitting with a visitor in a conference room. A makes the following statement: "At least one of us is a salesman"

What are A and B?

1/ A and B are both programmers

2/ A is a programmer and B is a salesperson

3/ A is salesperson and B is a programmer

4/ A and B are both salesperson

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