Tham khảo tài liệu 'graph practice phần 7', ngoại ngữ, ngữ pháp tiếng anh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | The first graph represents the budget breakdown of three major hospitals to factors. All of the budgets are the same and there are no other allocations besides those in the graphs. The second graph represents the percent of satisfied patients in each of the hospitals by gender. For example 30 of the males that voted in hospital B are satisfied with the service. Satisfied Patients Females Males 1. In the hospital where the percent of the satisfied female patients is the highest what is the ratio between the percent of satisfied male patients to the percent of unsatisfied female patients A. 1 7. B. 2 3. C. 1 3. D. 4 5. E. 7 9. The best answer is C. Use the bar chart the hospital in which the percent of the female satisfied patients is the highest is hospital C. There there are 10 male satisfied patients and 30 unsatisfied female patients. The ratio is therefore 1 to 3. 2. In the hospital where the percent of satisfied male and female is equal what percent of the budget is being spent on hospital staff A. 5 . B. 10 . C. 15 . D. 20 . E. 25 . The best answer is E. According to the bar chart the hospital in which the percent of the males and the females is the same is hospital B. In that hospital 5 of the budget goes to nurses and 20 of the budget goes to doctors altogether 25 of the budget goes to staff. We assume that the staff includes the doctors and the nurses. 3. In which of the following areas doe s hospital A invests the largest part of his budget A. Equipment. B. Hygiene. C. Nurses. D. Food. E. Medicine. The best answer is C. According to the graph the hospital spends the largest part of his budget on doctors which are not among the options and therefore go to the second investment which are the nurses 25 of the budget . The best answer is C. 4. Which of the following is the most expansive investment A. Hospital A on Hygiene. B. Hospital B on Food. C. Hospital C on Medicine. D. Hospital A on nurses. E. Hospital B on equipment. The best answer is E. Go over each
