2) 100 interviewees interviewed for a position at a five star hotel. From the interviewees, 50 had abike, 35 had a scooter; 15 had both, a scooter and a cycle; 30 had both, a bike and a cycle; and 5 hadall three. How many interviewees had none of the three?

Given that, 100 interviewees interviewed for a position at a five star hotel. From the interviewees,…

Answered: 2) 100 interviewees interviewed for a…

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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2) 100 interviewees interviewed for a position at a five star hotel. From the interviewees, 50 had a bike, 35 had a scooter; 15 had both, a scooter and a cycle; 30 had both, a bike and a cycle; and 5 had all three. How many interviewees had none of the three?