ng. 20.37 Genetic engineering for cancer treatment, contin- ued. Another outcome in the cancer experiment de- scribed in Exercise 20.36 is measured by a test for the presence of cells that trigger an immune response in the body and so may help fight cancer. Here are data for the 11 subjects: counts of active cells per 100,000 cells before and after infusion of the modified cells. The difference (after minus before) is the response variable. n MORECAN efore 14 0 1 0 0 0 0 20 1 6 ter 41 7. 1 215 20 700 13 530 35 92 108 ference 27 7 0 215 20 700 13 510 34 86 108 (a) Explain why this is a matched pairs design. (b) Examine the data. Is it reasonable to use the t procedures? (c) If your conclusion in part (b) is Yes, do the data give convincing evidence that the count of active cells is higher after treatment?
ng. 20.37 Genetic engineering for cancer treatment, contin- ued. Another outcome in the cancer experiment de- scribed in Exercise 20.36 is measured by a test for the presence of cells that trigger an immune response in the body and so may help fight cancer. Here are data for the 11 subjects: counts of active cells per 100,000 cells before and after infusion of the modified cells. The difference (after minus before) is the response variable. n MORECAN efore 14 0 1 0 0 0 0 20 1 6 ter 41 7. 1 215 20 700 13 530 35 92 108 ference 27 7 0 215 20 700 13 510 34 86 108 (a) Explain why this is a matched pairs design. (b) Examine the data. Is it reasonable to use the t procedures? (c) If your conclusion in part (b) is Yes, do the data give convincing evidence that the count of active cells is higher after treatment?
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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please include the confidence interval and the P-value for each problem and which hypothesis to accept.and please use the calculator method not the book or excell ti 83 or 84 20.37 is the question that needs answered 20,36 is just info for it
![reasoning.
20.37 Genetic engineering for cancer treatment, contin-
ued. Another outcome in the cancer experiment de-
scribed in Exercise 20.36 is measured by a test for the
presence of cells that trigger an immune response in
the body and so may help fight cancer. Here are data
for the 11 subjects: counts of active cells per 100,000
cells before and after infusion of the modified cells.
The difference (after minus before) is the response
variable. M MORECAN
efore
14 0 1 0 0 0 0 20 1 6
ter
41 7 1 215 20 700 13 530 35 92 108
fference
27 7 0 215 20 700 13 510 34 86 108
(a) Explain why this is a matched pairs design.
(b) Examine the data. Is it reasonable to use the t
procedures?
(c) If your conclusion in part (b) is Yes, do the data give
convincing evidence that the count of active cells is
higher after treatment?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F754ba9cb-05fb-45a9-858f-cfd568f02df7%2F5adb47aa-f1bf-4bc5-ac3d-0cfc28393ade%2F762ogfm_processed.jpeg&w=3840&q=75)
Transcribed Image Text:reasoning.
20.37 Genetic engineering for cancer treatment, contin-
ued. Another outcome in the cancer experiment de-
scribed in Exercise 20.36 is measured by a test for the
presence of cells that trigger an immune response in
the body and so may help fight cancer. Here are data
for the 11 subjects: counts of active cells per 100,000
cells before and after infusion of the modified cells.
The difference (after minus before) is the response
variable. M MORECAN
efore
14 0 1 0 0 0 0 20 1 6
ter
41 7 1 215 20 700 13 530 35 92 108
fference
27 7 0 215 20 700 13 510 34 86 108
(a) Explain why this is a matched pairs design.
(b) Examine the data. Is it reasonable to use the t
procedures?
(c) If your conclusion in part (b) is Yes, do the data give
convincing evidence that the count of active cells is
higher after treatment?
![of men at this university differs from 7000?
20.36 Genetic engineering for cancer treatment. Here's a
new idea for treating advanced melanoma, the most
serious kind of skin cancer: genetically engineer white
blood cells to better recognize and destroy cancer cells,
then infuse these cells into patients. The subjects in a
small initial study were 11 patients whose melanoma
had not responded to existing treatments. One ques-
tion was how rapidly the new cells would multiply af-
ter infusion, as measured by the doubling time in
days. Here are the doubling times:24 CNCRTRT
1.4 1.0 1.3 1.0 1.3 2.0 0.6 0.8 0.7 0.9 1.9](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F754ba9cb-05fb-45a9-858f-cfd568f02df7%2F5adb47aa-f1bf-4bc5-ac3d-0cfc28393ade%2Fda5lldd_processed.jpeg&w=3840&q=75)
Transcribed Image Text:of men at this university differs from 7000?
20.36 Genetic engineering for cancer treatment. Here's a
new idea for treating advanced melanoma, the most
serious kind of skin cancer: genetically engineer white
blood cells to better recognize and destroy cancer cells,
then infuse these cells into patients. The subjects in a
small initial study were 11 patients whose melanoma
had not responded to existing treatments. One ques-
tion was how rapidly the new cells would multiply af-
ter infusion, as measured by the doubling time in
days. Here are the doubling times:24 CNCRTRT
1.4 1.0 1.3 1.0 1.3 2.0 0.6 0.8 0.7 0.9 1.9
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