Of 100 individuals who applied for systems analyst positions with a large firm during the past year,
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Of 100 individuals who applied for systems analyst positions with a large firm during the past year, 40 had some prior work experience (W), and 30 had a professional certificate (C). However, 20 of the applicants had both work experience and a certificate, and thus are included in both of the counts.
(a) What is the probability that a randomly chosen applicant had either work experience or a certificate ?
095(b) What is the probability that a random chosen applicant had either work experience or a certificate but not both?
Related Book For
Business Statistics a decision making approach
ISBN: 978-0133021844
9th edition
Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry
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