Question 910802: I think I have this figured out please confirm
my graph shows b/p status by gender
optimal , Normal, Hypertensive , total
Male 22 73 55 150
female 43 132 65 240
total 65 205 120 390
a. What proportion of participants has optimal b/p =65/390
b. What proportion of men have optimal b/p= 22/290
c. What proportion of participants with hypertension are men=55/120
d Are hypertensive status and male gender independent? Yes b/c the hypertensive status also has a list of females that are hypertension. Thank You
Answer by ewatrrr(24785)   (Show Source):
You can put this solution on YOUR website!
Hi
optimal , Normal, Hypertensive , total
Male 22 73 55 150
female 43 132 65 240
total 65 205 120 390
65/390 is proportion of Group that are Hypertensive females
22/390 is proportion of Group that are Optimal Males
55/120 is proportion of females that are Hypertensive
d) Are hypertensive status and male gender independent? Yes
hypertensive status applies to both male sand females
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