What percentage of new authors are unsuccessful? (Give the answer to two decimal places.) 0% What percentage of unsuccessful authors are new? (Give the answer to two decimal places.) %

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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The following table shows the results of a survey of authors by a (fictitious)
publishing company. HINT [See Example 5.]
New Authors
Established Authors
Total
Successful
7
25
32
Unsuccessful
13
59
72
Total
20
84
104
What percentage of new authors are unsuccessful? (Give the answer to two
decimal places.)
%
What percentage of unsuccessful authors are new? (Give the answer to two
decimal places.)
%
Transcribed Image Text:The following table shows the results of a survey of authors by a (fictitious) publishing company. HINT [See Example 5.] New Authors Established Authors Total Successful 7 25 32 Unsuccessful 13 59 72 Total 20 84 104 What percentage of new authors are unsuccessful? (Give the answer to two decimal places.) % What percentage of unsuccessful authors are new? (Give the answer to two decimal places.) %
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