The following table shows the results of a survey of authors by a (fictitious) publishing company. HINT [See Example 5.] Successful Unsuccessful Total New Authors Established Authors Total 4 13 17 28 54 82 32 67 99 Take the sample space to be the set of all 100 authors in the survey, and consider the following events: S: an author is successful; U: an author is unsuccessful; N: an author is new; and E: an author is established. (a) What percentage of established authors are successful? (Round your answer to two decimal places.) % (b) What percentage of successful authors are established? (Round your answer to two decimal places.) %

The following table shows the results of a survey of authors by a (fictitious) publishing company. HINT [See Example 5.] Successful Unsuccessful Total New Authors Established Authors Total 4 13 17 28 54 82 32 67 99 Take the sample space to be the set of all 100 authors in the survey, and consider the following events: S: an author is successful; U: an author is unsuccessful; N: an author is new; and E: an author is established. (a) What percentage of established authors are successful? (Round your answer to two decimal places.) % (b) What percentage of successful authors are established? (Round your answer to two decimal places.) %

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter0: Preparing For Algebra

Section: Chapter Questions

Problem 63POT

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