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 43.9 43.1 41.8 42.7 43.6 42.9 43.1 44.2 43.9 43.2 41.9 44.4 42.1 Answer the question of interest if A. The standard deviation of the batch was estimated as 1 sec. в. The standard deviation of the batch could not be estimated. Perform statistic al 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

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 16A: Spacers are manufactured to the mean dimension and tolerance shown in Figure 29-12. An inspector...
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fill in the last two parts of table "B" please

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
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
В.
Type in the cells below to give the required information for each cell to the
right
Ho
Н.
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
Transcribed Image Text:В. Type in the cells below to give the required information for each cell to the right Ho Н. 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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