Publishing The following table shows the results of a survey of 200 authors by a publishing company. Successful Unsuccessful Total New Authors Established Authors 20 34 54 56 90 146 Total 76 124 200 Compute the relative frequency of the given event if an author as specified is chosen at random. An author is established.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter9: Counting And Probability
Section9.2: Probability
Problem 56E
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Publishing The following table shows the results of a survey of 200 authors by a publishing company.
Successful
Unsuccessful
Total
New Authors Established Authors Total
20
34
54
56
90
146
76
124
200
Compute the relative frequency of the given event if an author as specified is chosen at random.
An author is established.
Transcribed Image Text:Publishing The following table shows the results of a survey of 200 authors by a publishing company. Successful Unsuccessful Total New Authors Established Authors Total 20 34 54 56 90 146 76 124 200 Compute the relative frequency of the given event if an author as specified is chosen at random. An author is established.
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