5. Medical statistics show that deaths due to four major diseases -call them A, B, C, and D-account for 15, 21, 18, and 14 percent, respectively, of all non-accidental deaths. A study of the causes of 308 non-accidental deaths at a hospital serving primarily indigent black patients gave the following counts of patients dying of diseases A, B, C, and D. Disease Number of Deaths 43 76 85 21 Other 83 308 Do these data provide sufficient evidence to indicate that the proportions of people dying from diseases A, B, C, and D at this hospital differ from the proportions accumulated for the population at large?

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5. Medical statistics show that deaths due to four major diseases -call them A, B, C, and
Y D-account for 15, 21, 18, and 14 percent, respectively, of all non-accidental deaths. A
study of the causes of 308 non-accidental deaths at a hospital serving primarily indigent
black patients gave the following counts of patients dying of diseases A, B, C, and D.
Disease
Number of Deaths
43
76
85
D.
21
83
Other
308
Do these data provide sufficient evidence to indicate that the proportions of people dying
from diseases A, B, C, and D at this hospital differ from the proportions accumulated for
the population at large?
Transcribed Image Text:DE 5. Medical statistics show that deaths due to four major diseases -call them A, B, C, and Y D-account for 15, 21, 18, and 14 percent, respectively, of all non-accidental deaths. A study of the causes of 308 non-accidental deaths at a hospital serving primarily indigent black patients gave the following counts of patients dying of diseases A, B, C, and D. Disease Number of Deaths 43 76 85 D. 21 83 Other 308 Do these data provide sufficient evidence to indicate that the proportions of people dying from diseases A, B, C, and D at this hospital differ from the proportions accumulated for the population at large?
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