below. Let B = the set of patients with high blood pressure. Let C= the set of patients with high cholesterol levels. Let S = the set of patients who smoke cigarettes. Answer parts (a)-(d) below. n(B) = 39 n(C) = 32 n(S) = 35 n(BNS) = 14 n(BNC)=14 n(BnCns)=8 n[(BNC) U (BNS) U (CNS)] = 25 ... (a) Find the number of these patients that had either high blood pressure or high cholesterol levels, but not both. The number of cities that had high blood pressure or high cholesterol levels, but not both, is.

Algebra and Trigonometry (6th Edition)
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ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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A survey was conducted among 79 patients admitted to a hospital cardiac unit during a two-week period. The data of the survey are shown
below.
Let B = the set of patients with high blood
pressure.
Let C= the set of patients with high
cholesterol levels.
Let S = the set of patients who smoke
cigarettes.
Answer parts (a)-(d) below.
n(B) = 39
n(C) = 32
n(S) = 35
n(BNS) = 14
n(BNC) = 14
n(B ncns) = 8
n[(BNC) U (BNS) U (CNS)] = 25
(a) Find the number of these patients that had either high blood pressure or high cholesterol levels, but not both.
The number of cities that had high blood pressure or high cholesterol levels, but not both, is.
Transcribed Image Text:A survey was conducted among 79 patients admitted to a hospital cardiac unit during a two-week period. The data of the survey are shown below. Let B = the set of patients with high blood pressure. Let C= the set of patients with high cholesterol levels. Let S = the set of patients who smoke cigarettes. Answer parts (a)-(d) below. n(B) = 39 n(C) = 32 n(S) = 35 n(BNS) = 14 n(BNC) = 14 n(B ncns) = 8 n[(BNC) U (BNS) U (CNS)] = 25 (a) Find the number of these patients that had either high blood pressure or high cholesterol levels, but not both. The number of cities that had high blood pressure or high cholesterol levels, but not both, is.
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