The table below summarises the results of a comparison of re-admission rates for heart failure in Aboriginal and non-Aboriginal patients after their first ever heart failure hospital admission. Number of patients Person-years follow-up 1,000 Number of re-admissions Re-admission Group Aboriginal Non-Aboriginal rate per 1,000 219 365 219 1.186 3,400 554 163 What is best calculation of the risk of re-admission over a 3-year period for the Aboriginal group? O 0.482 O 0.657 O 0.387 O 0216
The table below summarises the results of a comparison of re-admission rates for heart failure in Aboriginal and non-Aboriginal patients after their first ever heart failure hospital admission. Number of patients Person-years follow-up 1,000 Number of re-admissions Re-admission Group Aboriginal Non-Aboriginal rate per 1,000 219 365 219 1.186 3,400 554 163 What is best calculation of the risk of re-admission over a 3-year period for the Aboriginal group? O 0.482 O 0.657 O 0.387 O 0216
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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