A group of employees of Ateneo De Manila University were asked if they own a credit card or not. The response are summerized below: Own CC No CC Total Teaching 25 35 60 Non-Teaching 29 11 40 Total 54 46 100 If an employee is selected at random, find the probability that he or she owns a credit card, given that employee is a non teaching staff. Options: a. 0.725 b. 0.275 c. 0.290 d. 0.537

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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A group of employees of Ateneo De Manila University were asked if they own a credit card or not. The response are summerized below: Own CC No CC Total Teaching 25 35 60 Non-Teaching 29 11 40 Total 54 46 100 If an employee is selected at random, find the probability that he or she owns a credit card, given that employee is a non teaching staff. Options: a. 0.725 b. 0.275 c. 0.290 d. 0.537
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