Use the data in Table 7.6 and pool the data across the treatments into one sample of size n = 250. Use the pooled data to test whether the distribution of the percentage of wound healing is approximately normal. Specifically, use the following distribution as the comparator: 30%, 40%, 20%, and 10%. Run the appropriate test at α = 0.05. PLEASE SHOW THE ANSWER IN EXCEL FORMAT WITH FORMULAS.
Use the data in Table 7.6 and pool the data across the treatments into one sample of size n = 250. Use the pooled data to test whether the distribution of the percentage of wound healing is approximately normal. Specifically, use the following distribution as the comparator: 30%, 40%, 20%, and 10%. Run the appropriate test at α = 0.05. PLEASE SHOW THE ANSWER IN EXCEL FORMAT WITH FORMULAS.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
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Use the data in Table 7.6 and pool the data across the treatments into one sample of size n = 250. Use the pooled data to test whether the distribution of the percentage of wound healing is approximately normal. Specifically, use the following distribution as the comparator: 30%, 40%, 20%, and 10%. Run the appropriate test at α = 0.05.
PLEASE SHOW THE ANSWER IN EXCEL FORMAT WITH FORMULAS.
Transcribed Image Text:TABLE 7.6 Data for Practice Problems 1 and 2
Treatment
New compound (n = 125)
Placebo (n = 125)
0-25%
15
36
Percentage of Wound Healing
26-50%
51-75%
37
32
45
34
76-100%
41
10
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