Based on data from a statistical abstract, only about 12% of senior citizens (65 years old or older) get the flu each year. However, about 23% of the people under 65 years old get the flu each year. In the general population, there
Based on data from a statistical abstract, only about 12% of senior citizens (65 years old or older) get the flu each year. However, about 23% of the people under 65 years old get the flu each year. In the general population, there
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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Based on data from a statistical abstract, only about 12% of senior citizens (65 years old or older) get the flu each year. However, about 23% of the people under 65 years old get the flu each year. In the general population, there are 12% senior citizens (65 years old or older). (Round your answers to three decimal places.)
(a) What is the probability that a person selected at random from the general population is senior citizen who will get the flu this season?
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(b) What is the probability that a person selected at random from the general population is a person under age 65 who will get the flu this year?
.202 I already have this answered
(c) Repeat parts (a) and (b) for a community that has 95% senior citizens.
(d) Repeat parts (a) and (b) for a community that has 50% senior citizens.
0.14 I already have this answered
(b) What is the probability that a person selected at random from the general population is a person under age 65 who will get the flu this year?
.202 I already have this answered
(c) Repeat parts (a) and (b) for a community that has 95% senior citizens.
| (a) | |
| (b) |
(d) Repeat parts (a) and (b) for a community that has 50% senior citizens.
| (a) | |
| (b) |
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