lease answer this question with 3 sub questions.  (a) Calculate the following probabilities: The probability that a patient is a male or has a family history of CVD is:  The probability that a female hasn't got a family history of CVD is:  (b) and (c) are attached

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Please answer this question with 3 sub questions. 

(a) Calculate the following probabilities:

  • The probability that a patient is a male or has a family history of CVD is: 
  • The probability that a female hasn't got a family history of CVD is: 

(b) and (c) are attached 

b)
Events Cand F are:
O dependent, since P(CN F) # P(C) · P(F).
O dependent, since P(CU F) = P(C)+ P(F).
O independent, since P(CUF) # P(C)+ P(F).
O dependent, since P(CNF) = P(C) · P(F).
O independent, since P(CN F) = P(C) - P(F).
O independent, since P(CN F) # P(C) · P(F).
O independent, since P(CU F) = P(C)+P(F).
O dependent, since P(CUF) # P(C)+ P(F).
%3D
c)
Let:
population proportion of patients with a family history of CVD
o p = sample proportion of patients with a family history of CVD
The estimated standard error of p is:
Round your answer to 4 decimal places.
The upper limit of a 99% confidence interval is:
Round your answer to 4 decimal places
Transcribed Image Text:b) Events Cand F are: O dependent, since P(CN F) # P(C) · P(F). O dependent, since P(CU F) = P(C)+ P(F). O independent, since P(CUF) # P(C)+ P(F). O dependent, since P(CNF) = P(C) · P(F). O independent, since P(CN F) = P(C) - P(F). O independent, since P(CN F) # P(C) · P(F). O independent, since P(CU F) = P(C)+P(F). O dependent, since P(CUF) # P(C)+ P(F). %3D c) Let: population proportion of patients with a family history of CVD o p = sample proportion of patients with a family history of CVD The estimated standard error of p is: Round your answer to 4 decimal places. The upper limit of a 99% confidence interval is: Round your answer to 4 decimal places
The following table classifies patients in a research study of cardiovascular risk factors according to their gender and whether they have
a family history of cardiovascular disease (CVD):
Gender
CVD
Female
Male
Total
Yes
40
80
120
No
160
320
480
Total
200
400
600
Define the events:
F = patient is a female
C = patient has a family history of cardiovascúlar disease (CVD)
%3D
Transcribed Image Text:The following table classifies patients in a research study of cardiovascular risk factors according to their gender and whether they have a family history of cardiovascular disease (CVD): Gender CVD Female Male Total Yes 40 80 120 No 160 320 480 Total 200 400 600 Define the events: F = patient is a female C = patient has a family history of cardiovascúlar disease (CVD) %3D
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