Part a: The probability is 0.3 that an applicant for a Management Accountant’s job has a post graduate degree, 0.7 that he has had some work experience as a chief Financial Accountant, and 0.2 that he has both. Out of 300 applicants, approximately, what number would have either a post graduate degree or some professional work experience? part b: A jar contains 3 red. 5 green, 2 blue and 6 yellow marbles. A marble is chosen at random from the jar. After replacing it, a second marble is chosen. What is the probability of choosing a green and then yellow marble?

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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Part a:
The probability is 0.3 that an applicant for a Management Accountant’s job has a post graduate
degree, 0.7 that he has had some work experience as a chief Financial Accountant, and 0.2
that he has both. Out of 300 applicants, approximately, what number would have either a post
graduate degree or some professional work experience?
part b:
A jar contains 3 red. 5 green, 2 blue and 6 yellow marbles. A marble is chosen at random from
the jar. After replacing it, a second marble is chosen. What is the probability of choosing a
green and then yellow marble?

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