A new formulation of fast disintegrating tablets was designed to have mean dissolution time longer than 43 min. A batch of the formulation was made and a sample of 20 tablets was taken from the batch with the following results of their dissolution times in min. 42.3 41.1 41.7 41.8 42.8 42.6 42.7 42.7 43.6 42.9 43.1 44.2 43.9 43.9 43.2 41.9 44.4 42.1 43.1 41.8 Answer the question of interest if The standard deviation of the batch was estimated as 1 sec. A. B. The standard deviation of the batch could not be estimated. Perform statistical analyses using Excel at sig. level of 0.01 and use the results to fill Tables A and B, below. Upload this file with filled tables and the Excel file onto e-learning 43. Type in the cells below to give the required information for each cell to the right| A. Ho H. Reject or do not reject Ho Based on the critical value (s), explain why Reject or do not reject Ho Based on p- value, explain why Type the overall statistical conclusion
A new formulation of fast disintegrating tablets was designed to have mean dissolution time longer than 43 min. A batch of the formulation was made and a sample of 20 tablets was taken from the batch with the following results of their dissolution times in min. 42.3 41.1 41.7 41.8 42.8 42.6 42.7 42.7 43.6 42.9 43.1 44.2 43.9 43.9 43.2 41.9 44.4 42.1 43.1 41.8 Answer the question of interest if The standard deviation of the batch was estimated as 1 sec. A. B. The standard deviation of the batch could not be estimated. Perform statistical analyses using Excel at sig. level of 0.01 and use the results to fill Tables A and B, below. Upload this file with filled tables and the Excel file onto e-learning 43. Type in the cells below to give the required information for each cell to the right| A. Ho H. Reject or do not reject Ho Based on the critical value (s), explain why Reject or do not reject Ho Based on p- value, explain why Type the overall statistical conclusion
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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Transcribed Image Text:A new formulation of fast disintegrating tablets was designed to have mean dissolution
time longer than 43 min. A batch of the formulation was made and a sample of 20
tablets was taken from the batch with the following results of their dissolution times in
min.
42.7 43.6 42.9 43.1
42.7 43.9 43.9 43.2
42.3 41.1
42.1
43.1
41.8
44.2
41.7
41.8 42.8 42.6
41.9
44.4
Answer the question of interest if
А.
The standard deviation of the batch was estimated as 1 sec.
В.
The standard deviation of the batch could not be estimated.
Perform statistical analyses using Excel at sig. level of 0.01 and use the results to
fill Tables A and B, below. Upload this file with filled tables and the Excel file
onto e-learning 43.
A.
Type in the cells below to give the required information for each cell to the right
Ho
Ha
Reject or do
not reject Ho
Based on the
critical value
(s), explain
why
Reject or do
not reject H,
Based on p-
value, explain
why
Type the
overall
statistical
conclusion
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