a. is there an interaction between die temperature and die diameter? b. is there an effect due to die temperature? c. is there an effect due to die diameter? d. Plot the mean unit density for each die temperature for each die diameter. e. What can you conclude about the effect of die temperature and die diameter on mean unit density?
a. is there an interaction between die temperature and die diameter? b. is there an effect due to die temperature? c. is there an effect due to die diameter? d. Plot the mean unit density for each die temperature for each die diameter. e. What can you conclude about the effect of die temperature and die diameter on mean unit density?
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter9: Multivariable Calculus
Section9.CR: Chapter 9 Review
Problem 98CR: Production Error The height of a sample cone from a production line is measured as 11.4 cm, while...
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An experiment was conducted to study the extrusion process of biodegradable packaging foam. Two of the factors considered for their effect on the foam diameter (mm) were the die temperature(145°C vs.155°C) and the die diameter (3 mm vs. 4 mm). The results are in the accompanying data table.
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Step 1: Write the given information.
VIEWStep 2: Determine the mean of all the groups and grand mean.
VIEWStep 3: Determine the sum of squares using the above table.
VIEWStep 4: Determine the degree of freedom and mean square errors.
VIEWStep 5: Determine the F table and construct the anova table.
VIEWStep 6: Determine the significance of interaction between die temperature and die diameter.
VIEWStep 7: Determine the significance of the effect due to die temperature.
VIEWStep 8: Determine the significance of the effect due to die diameter.
VIEWStep 9: Plot the mean unit density for each die temperature for each die diameter.
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