The following table shows the results of a survey of 100 authors by a publishing company.New Authors Established AuthorsTotal733206727100Compute the relative frequency of the given event if an author as specified is chosen at random.An author is unsuccessful.SuccessfulUnsuccessfulTotal264773 The following table shows the results of a survey of 200 authors by a publishing company.New Authors Established AuthorsTotal66134Total200Compute the relative frequency of the given event if an author as specified is chosen at random.An author is a new author.SuccessfulUnsuccessful12284054106160

The following table shows the results of a survey of 100 authors by a publishing company. New Authors Established Authors Total 33 67 Total 100 Compute the relative frequency of the given event if an author as specified is chosen at random. An author is unsuccessful. Successful Unsuccessful 7 20 27 26 47 73