The following table shows the results of a survey of 200 authors by a publishing company. New Authors Established Authors Total Successful 12 56 68 Unsuccessful 32 100 132 Total 44 156 200 Compute the relative frequency of the given event if an author as specified is chosen at random. A successful author is established.
The following table shows the results of a survey of 200 authors by a publishing company. New Authors Established Authors Total Successful 12 56 68 Unsuccessful 32 100 132 Total 44 156 200 Compute the relative frequency of the given event if an author as specified is chosen at random. A successful author is established.
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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The following table shows the results of a survey of 200 authors by a publishing company.
New Authors | Established Authors | Total | |
---|---|---|---|
Successful | 12 | 56 | 68 |
Unsuccessful | 32 | 100 | 132 |
Total | 44 | 156 | 200 |
Compute the relative frequency of the given event if an author as specified is chosen at random.
A successful author is established.
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