A given strain of rabbits were injected with the same amount of tumor pulp that came from a large tumor excised from another rabbit. After the tumor injections, the rabbits were then randomly injected with one of two chemotherapy treatments (G or S) Twenty days after the chemotherapy injection, the tumor volumes (in cubic centimeters) were measured. Researchers want to investigate the efficacy of the treatments. What can be concluded with a = 0.05? The results are below: treatment treatment G i = 0.43 a= 0.26 n =9 i2 = 0.67 a2- 0.23 n2= 15 What is the appropriate test statistic? ---Select-- b) Condition 1: Select-- Condition 2: Select-- c) Obtain/compute the appropriate values to make a decision about Ho- Critical Value = Test Statistic = Decision: -Select- d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below. e) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. d= J; Magnitude: --Select-
A given strain of rabbits were injected with the same amount of tumor pulp that came from a large tumor excised from another rabbit. After the tumor injections, the rabbits were then randomly injected with one of two chemotherapy treatments (G or S) Twenty days after the chemotherapy injection, the tumor volumes (in cubic centimeters) were measured. Researchers want to investigate the efficacy of the treatments. What can be concluded with a = 0.05? The results are below: treatment treatment G i = 0.43 a= 0.26 n =9 i2 = 0.67 a2- 0.23 n2= 15 What is the appropriate test statistic? ---Select-- b) Condition 1: Select-- Condition 2: Select-- c) Obtain/compute the appropriate values to make a decision about Ho- Critical Value = Test Statistic = Decision: -Select- d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below. e) Compute the corresponding effect size(s) and indicate magnitude(s). If not appropriate, input and/or select "na" below. d= J; Magnitude: --Select-
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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Please answer part c), d) e) f)
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![A given strain of rabbits were injected with the same amount of tumor pulp that came from a large tumor excised from another rabbit. After the tumor injections, the rabbits were then randomly injected with one of two chemotherapy treatments (G or S).
Twenty days after the chemotherapy injection, the tumor volumes (in cubic centimeters) were measured. Researchers want to investigate the efficacy of the treatments. What can be concluded with a = 0.05? The results are below:
treatment
treatment
S
û = 0.43
ô = 0.26
ni = 9
û, = 0.67
ö2 = 0.23
n2 = 15
a) What is the appropriate test statistic?
-Select---
b)
Condition 1:
--Select---
Condition 2:
--Select---
c) Obtain/compute the appropriate values to make a decision about Ho.
Critical Value =
; Test Statistic =
Decision:
-Select---
d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below.
| ]
e) Compute the corresponding effect size(s) and indicate magnitude(s).
If not appropriate, input and/or select "na" below.
; Magnitude:--Select---
|; Magnitude: ---Select--
d =
12 =
f) Make an interpretation based on the results.
O Treatment G was significantly less effective than treatment S.
O Treatment S was significantly less effective than treatment G.
O There is no significant efficacy difference between treatment S and G.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Ffab837ad-84b9-4d36-9f3b-ae38a24ed19d%2F5fe559e4-d97f-46d6-8521-918f44e4f96d%2F5gsbh6d_processed.png&w=3840&q=75)
Transcribed Image Text:A given strain of rabbits were injected with the same amount of tumor pulp that came from a large tumor excised from another rabbit. After the tumor injections, the rabbits were then randomly injected with one of two chemotherapy treatments (G or S).
Twenty days after the chemotherapy injection, the tumor volumes (in cubic centimeters) were measured. Researchers want to investigate the efficacy of the treatments. What can be concluded with a = 0.05? The results are below:
treatment
treatment
S
û = 0.43
ô = 0.26
ni = 9
û, = 0.67
ö2 = 0.23
n2 = 15
a) What is the appropriate test statistic?
-Select---
b)
Condition 1:
--Select---
Condition 2:
--Select---
c) Obtain/compute the appropriate values to make a decision about Ho.
Critical Value =
; Test Statistic =
Decision:
-Select---
d) If appropriate, compute the CI. If not appropriate, input "na" for both spaces below.
| ]
e) Compute the corresponding effect size(s) and indicate magnitude(s).
If not appropriate, input and/or select "na" below.
; Magnitude:--Select---
|; Magnitude: ---Select--
d =
12 =
f) Make an interpretation based on the results.
O Treatment G was significantly less effective than treatment S.
O Treatment S was significantly less effective than treatment G.
O There is no significant efficacy difference between treatment S and G.
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