(a) Find the number of these patients that had either high blood pressure or high cholesterol levels, but not both.(b) Find the number of these patients that had fewer than two of the indications listed.(c) Find the number of these patients that were smokers but had neither high blood pressure nor high cholesterol levels.(d) Find the number of these patients that did not have exactly two of the indications listed A survey was conducted among 64 patients admitted to a hospital cardiac unit during a two-week period. The data of the survey are shownbelow.Let B= the set of patients with high bloodpressure.Let C= the set of patients with highcholesterol levels.Let S = the set of patients who smokecigarettes.Answer parts (a)-(d) below.n(BNS) 9n(BNC)=8n(B n cns) = 3n[(B n C) U (BNS) U (CNS)] = 18n(B) = 29n(C) = 25n(S) = 27

Answered: Image /qna-images/answer/aaad8e55-fbb7-42f8-98ea-2f997593fd7e.jpg

(a) Find the number of these patients that had either high blood pressure or high cholesterol levels, but not both. (b) Find the number of these patients that had fewer than two of the indications listed. (c) Find the number of these patients that were smokers but had neither high blood pressure nor high cholesterol levels. (d) Find the number of these patients that did not have exactly two of the indications listed

(a) Find the number of these patients that had either high blood pressure or high cholesterol levels, but not both. (b) Find the number of these patients that had fewer than two of the indications listed. (c) Find the number of these patients that were smokers but had neither high blood pressure nor high cholesterol levels. (d) Find the number of these patients that did not have exactly two of the indications listed

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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