a2 - AK/AS/MATH 1131 3.0 Assignment 2 (Due Date: October...

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AK/AS/MATH 1131 3.0 Assignment 2 (Due Date: October 22, 2008) Question 1: a. Most patients who undergo surgery make routine recoveries and are discharged as planned. In a recent study, it is reported that out of 1000 surgeries performed in Hos- pital A, 870 of the patients are discharged as planned. Moreover, out of 300 surgeries performed in Hospital B, 270 of the patients are discharged as planned. Based on the information provided, which hospital will you recommend patients to go for surgery? Why? b. A more detailed report on the above study stated that for Hospital A, it performed 800 major surgeries out of which 680 of the patients are discharged as planned; and out of 200 minor surgeries, 190 of the patients are discharged as planned (this gives the same information as in part (a)). However for Hospital B, out of 50 major surgeries, 40 patients are discharged as planned; and out of 250 minor surgeries, 230 patients are discharged as planned. Based on the extra information, for major surgery, which hospital would you recommend? How about for minor surgery?
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This note was uploaded on 12/22/2010 for the course MATH Math 1131 taught by Professor Wong during the Fall '10 term at York University.

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a2 - AK/AS/MATH 1131 3.0 Assignment 2 (Due Date: October...

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