16Hit1600
Information and IdeasVery hardReading a table of a hospital's two wards

Information and Ideas practice question

Patients treated on two wards, 2024 Ward | Patients | Readmitted within a month East | 1,200 | 60 West | 400 | 40 A doctor argues that although the East ward has more readmissions in total, ____

Which choice most effectively uses data from the table to complete the statement?

  1. A. the West ward's readmission rate is twice as high: 10 percent of its patients against 5 percent of the East ward's.Correct
  2. B. the East ward treats three times as many patients.
  3. C. 60 East ward patients were readmitted.
  4. D. the West ward had 40 readmissions.

Answer: A. the West ward's readmission rate is twice as high: 10 percent of its patients against 5 percent of the East ward's.

Rates, not counts.

Why the other answers are wrong

B. the East ward treats three times as many patients.
Size alone.
C. 60 East ward patients were readmitted.
Repeats the count.
D. the West ward had 40 readmissions.
A count, no rate.

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