A recent survey of post-secondary students in London asked the students which type of smartphone they had. The results are summarised in the table below: iPhone Samsung Blackberry WIN 475 293 132 900 FUN 375 137 88 600 850 430 220 1500 1. What is the probability that a randomly selected student has a Blackberry, given that they go to WIN. 2. What is the probability that a randomly selected FUN student has an iPhone. 3. What is the probability that a randomly selected student goes to WIN if they have a Samsung. 4. Are "Win" and "Samsung" independent

A recent survey of post-secondary students in London asked the students which type of smartphone they had. The results are summarised in the table below: iPhone Samsung Blackberry WIN 475 293 132 900 FUN 375 137 88 600 850 430 220 1500 1. What is the probability that a randomly selected student has a Blackberry, given that they go to WIN. 2. What is the probability that a randomly selected FUN student has an iPhone. 3. What is the probability that a randomly selected student goes to WIN if they have a Samsung. 4. Are "Win" and "Samsung" independent

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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