delirium; survival time for people in both groups was at most 6 hours. The accompanying data was read from a comparative boxplot in an article. ED 0.1 0.1 0.1 0.1 0.2 0.4 0.5 0.7 0.8 1.0 0 0 0 0 0.2 0.3 0.3 0.3 1.4 2.8 2.9 3.5 0 0 0 0.2 0.2 0.2 0.3 0.6 0.8 0.9 1.0 3.2 3.5 4.1 4.3 0 4.0 8.8 9.3 11.7 22.0 0 0.1 0.1 0.1 0.1 0.3 0.3 0.4 0.5 0.5 1.2 1.4 1.5 1.7 2.0 4.8 5.0 5.6 5.9 6.0 6.1 7.7 8.3 8.7 9.1 9.7 9.9 11.0 11.5 12.2 12.7 14.0 16.6 17.8. Non-ED (a) Determine the median, fourths, and fourth spread for the ED sample. 0.4 0.1 2.9 median lower fourth upper fourth fourth spread 2.8 ✓ ✓ X Determine the median, fourths, and fourth spread for the Non-ED sample. median lower fourth upper fourth 1.6 0.275 7.85 7.575 fourth spread x x

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.EA: Extended Application Using Extrapolation To Predict Life Expectancy
Problem 2EA
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Question
Blood cocaine concentration (mg/L) was determined both for a sample of individuals who had died from cocaine-induced excited delirium (ED) and for a sample of those who had died from a cocaine overdose without excited
delirium; survival time for people in both groups was at most 6 hours. The accompanying data was read from a comparative boxplot in an article.
ED
Non-ED
0
0.2
0
0.2 0.3
0 0.1 0.1 0.1 0.1
0.3 0.4 0.5 0.7 0.8 1.0
3.5 4.0 8.8 9.3 11.7 22.0
0
0
0.3
1.4 2.8 2.9
0 0 0
0 0.1 0.1 0.1 0.1
0.2 0.2 0.2 0.3 0.3 0.3 0.4 0.5 0.5
0.6 0.8 0.9 1.0 1.2 1.4 1.5 1.7 2.0
3.2 3.5 4.1 4.3 4.8 5.0 5.6 5.9 6.0
6.1 7.7 8.3 8.7 9.1 9.7 9.9 11.0 11.5
12.2 12.7 14.0 16.6 17.8
(a) Determine the median, fourths, and fourth spread for the ED sample.
median
0.4
lower fourth
0.1
upper fourth
2.9
fourth spread 2.8
X
X
Determine the median, fourths, and fourth spread for the Non-ED sample.
median
1.6
lower fourth
upper fourth
fourth spread
0.275
7.85
7.575
✔
X
X
X
Transcribed Image Text:Blood cocaine concentration (mg/L) was determined both for a sample of individuals who had died from cocaine-induced excited delirium (ED) and for a sample of those who had died from a cocaine overdose without excited delirium; survival time for people in both groups was at most 6 hours. The accompanying data was read from a comparative boxplot in an article. ED Non-ED 0 0.2 0 0.2 0.3 0 0.1 0.1 0.1 0.1 0.3 0.4 0.5 0.7 0.8 1.0 3.5 4.0 8.8 9.3 11.7 22.0 0 0 0.3 1.4 2.8 2.9 0 0 0 0 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.3 0.4 0.5 0.5 0.6 0.8 0.9 1.0 1.2 1.4 1.5 1.7 2.0 3.2 3.5 4.1 4.3 4.8 5.0 5.6 5.9 6.0 6.1 7.7 8.3 8.7 9.1 9.7 9.9 11.0 11.5 12.2 12.7 14.0 16.6 17.8 (a) Determine the median, fourths, and fourth spread for the ED sample. median 0.4 lower fourth 0.1 upper fourth 2.9 fourth spread 2.8 X X Determine the median, fourths, and fourth spread for the Non-ED sample. median 1.6 lower fourth upper fourth fourth spread 0.275 7.85 7.575 ✔ X X X
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