Answer:
i Dont know
Step-by-step explanation:
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19 if u add all separately but it is 89 it u don't
Answer:
a)The ratio of the odds of exposure among cases and controls equal to 5.3
Step-by-step explanation:
Correct option is:
The ratio of the odds of exposure among cases and controls equal to 5.3
Solution:
Odds for cases=0.9/0.1=9
Odds for controls=0.63/0.37=1.703
Odds ratio=9/1.703=5.3
Hence the correct option is a)The ratio of the odds of exposure among cases and controls equal to 5.3
92/100
The first 2 digits are 92, 92/100 is 0.92