19. In a recent year, there were 2,515,458 deaths, and 787,650 of them were due to cardiovascular disease. The cause-of-death ratio is expressed as follows: (deaths due to speci fic désease total number of deaths |k, where k = 100 a. Find the cause-of-death ratio for cardiovascular disease. Round off to 1 decimal place. b. If three of the deaths are randomly selected, find the probability that none of them are due to cardiovascular disease. Round off to 3 decimal places.

19. In a recent year, there were 2,515,458 deaths, and 787,650 of them were due to cardiovascular disease. The cause-of-death ratio is expressed as follows: (deaths due to speci fic désease total number of deaths |k, where k = 100 a. Find the cause-of-death ratio for cardiovascular disease. Round off to 1 decimal place. b. If three of the deaths are randomly selected, find the probability that none of them are due to cardiovascular disease. Round off to 3 decimal places.

Name: 19. In a recent year, there were 2,515,458 deaths, and 787,650 of the
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Description: 19. In a recent year, there were 2,515,458 deaths, and 787,650 of them were due tocardiovascular disease. The cause-of-death ratio is expressed as follows:deaths due to specific diseasetotal number of deaths-) k, where k = 100a. Find the cause-of-de

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Concept explainers

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.

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19. In a recent year, there were 2,515,458 deaths, and 787,650 of them were due to
cardiovascular disease. The cause-of-death ratio is expressed as follows:
deaths due to specific disease
total number of deaths
-) k, where k = 100
a. Find the cause-of-death ratio for cardiovascular disease. Round off to 1 decimal place.
b. If three of the deaths are randomly selected, find the probability that none of them are
due to cardiovascular disease. Round off to 3 decimal places.

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