Suppose the data below represent, in thousands, the type of health insurance coverage of people by age. Determine P(< 18 years old) and P(< 18 years old | no health insurance). Are the events "< 18 years old" and "no health insurance" independent? Age 18-44 > 64 26,205 <18 45-64 Total Private health insurance 41,689 73,612 52,592 194,098
Suppose the data below represent, in thousands, the type of health insurance coverage of people by age. Determine P(< 18 years old) and P(< 18 years old | no health insurance). Are the events "< 18 years old" and "no health insurance" independent? Age 18-44 > 64 26,205 <18 45-64 Total Private health insurance 41,689 73,612 52,592 194,098
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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Transcribed Image Text:Suppose the data below represent, in thousands, the type of health insurance coverage of people by age. Determine P(< 18 years old) and
P(< 18 years old | no health insurance). Are the events "< 18 years old" and "no health insurance" independent?
Age
45-64
52,592
< 18
41,689
18-44
73,612
> 64
26,205
Total
194,098
Private health insurance
Government health
23,693
14,281
14,143
38,217
90,334
insurance
14,762
81,497
649
65,071
No health insurance
9,164
28,782
53,357
Total
74,546
116,675
337,789
P(< 18 years old) = 0.221
(Round to three decimal places as needed.)
P(< 18 years old | no health insurance) = 0.172
(Round to three decimal places as needed.)
Are the events"< 18 years old" and "no health insurance" independent?
No
Yes
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