An engineer was interested in the effect of two factors on strength of sheet castings of apolymer. One factor was time in a polymerization bath with 1% catalyst. The otherfactor was the temperature of the polymerization bath. The engineer tried two times (20minutes and 60 minutes) and two temperatures (100 and 120 degrees F). He treatedsamples of polymer under each of the four sets of conditions. Then he measured flexuralstrength (in pounds per square inch, or psi) on samples of sheet castings of the polymer.The results are shown in the table below:100degrees20 minutes 950010650970099501010060 minutes 1150011650112501125011900120 degrees11300117501160011650117001090011500118501170011650Test for main factor effects or factor interactions, at the 5% significance level.

The objective is to test the main factor effects and interaction effects at the 5% level of…

Answered: An engineer was interested in the…

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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If you leave a 100-W light bulb on for a week, how many joules of energy will be consumed?
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Andy, who loves to cook, makes apple cobbler for his family. The recipe calls for the following: Unit of Measurement Pounds Cups Cup Cups Teaspoons Ingredients Apples Flour Margarine Sugar Cinnamon Servings: Measurements 3 1/4 1 1/2 1/4 2 3/8 N 00 2 8 Required: Using the information above, answer the following questions: Since guests are coming, Andy wants to make a cobbler that will serve 32. How much of each ingredient should Andy use? 1. How many pounds of apples does he need? 2. How many cups of flour does he need? 3. How many pounds of margarine does he need? 4. How many cups of sugar does he need? 5. How many teaspoons of cinnamon does he need?
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