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 Private health insurance Government health insurance No health insurance Total <18 40,860 21,905 14,080 12,735 31,716 18-44 45-64 79,083 53,709 P(<18 years old) = [0.586 (Round to three decimal places as needed.) OYes O No 6,911 25,463 69,676 >64 24,065 687 10,027 118,626 76,471 56,468 P(< 18 years old | no health insurance) = (Round to three decimal places as needed.) Are the events" < 18 years old" and "no health insurance" independent? Total 197,717 80,436 43,088 321,241
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 Private health insurance Government health insurance No health insurance Total <18 40,860 21,905 14,080 12,735 31,716 18-44 45-64 79,083 53,709 P(<18 years old) = [0.586 (Round to three decimal places as needed.) OYes O No 6,911 25,463 69,676 >64 24,065 687 10,027 118,626 76,471 56,468 P(< 18 years old | no health insurance) = (Round to three decimal places as needed.) Are the events" < 18 years old" and "no health insurance" independent? Total 197,717 80,436 43,088 321,241
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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Hello, I am stuck on how to do the second question and the final. The first I understand however I am not sure if I am supposed to divide 6,911/ 43,088 or 6,911/ 69,676.
-Thank you

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
Private health insurance
Government health
insurance
No health insurance
Total
<18 18-44
40,860 79,083
21,905 14,080
P(< 18 years old) = 0.586
(Round to three decimal places as needed.)
00
Yes
No
45-64
53,709
12.735
6,911 25,463 10,027
69,676 118,626 76,471
> 64
24,065
31,716
P(<18 years old | no health insurance) =
(Round to three decimal places as needed.)
Are the events " < 18 years old" and "no health insurance" independent?
687
56,468
Total
197,717
80,436
43,088
321,241
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