Critical Reasoning (CR) | A medical journal used a questionnaire survey to determine whether

(A) Of the readers who received questionnires, 90 percent returned them.
(C) The percentage of surveyed readers who like the format change was almost the same as the percentage of the entire potential readership who would like format change.
(E) Ninety percent of the readers who were dissatisfied with the old format and only 50 percent of the readers who like the old format returned their questionnaires.

62% like the old format out of those who returned the questionnaire.
But what if the no.
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