Help me answer these problems : One-way ANOVAProvide the ANOVA Table for each problem. An example ANOVA table is presented below: Instruction:Provide the ANOVA Table for each problem. An example ANOVA table ispresented below:Source of VariationSSdfMSp-valueBetween GroupsWithin GroupsTotalProblem 1:Problem 3:A pharmaceutical company conducts an experiment to test the effect of anew cholesterol medication. The company selects 15 subjects randomly from alarger population. Each subject is randomly assigned to one of three treatmentgroups. Within each treatment group, subjects receive a different dose of thenew medication. In Group 1, subjects receive 0 mg/day; in Group 2, 50 mg/day;Band in Group 3, 100 mg/day. The treatment levels represent all the levels ofinterest to the experimenter, so this experiment used a fixed-effects model toselect treatment levels for study. After 30 days, doctors measure the cholesterollevel of each subject. The results for all 15 subjects appear in the table below.Test at 0.01 level of significance whether there are significant differences amongthe treatments.Imagine you manufacture paper bags and you want to improve the tensilestrength of the bag. You suspect that changing the concentration of hardwoodin the bag will change the tensile strength. You measure the tensile strength inpounds per square inch (PSI). So, you decide to test this at 5%, 10%, 15% and 20%hardwood concentration levels. Imagine that you've conducted random trialsat each of the four levels of hardwood concentration. The data obtained arepresented in the table. Test at 0.05 level of significance whether there aresignificant differences among the treatments.Hardwood concentration %5%10%15%20%Obsl121419Obs28171825Obs315131922TTGroup 1, 0 mg Group 2, 50 mg Group 3, 100 mgObs411181723Subject1Subject2Subject3Subject4Subject5210210180Obs5191618240240210Obsó10151820270240210270270210300270240

Problem 1: Imagine you manufacture paper bags and you want to improve the tensile strength of the bag. You suspect that changing the concentration of hardwood in the bag will change the tensile strength. You measure the tensile strength in pounds per square inch (PSI). So, you decide to test this at 5%, 10%, 15% and 20% hardwood concentration levels. Imagine that you've conducted random trials at each of the four levels of hardwood concentration. The data obtained are presented in the table. Test at 0.05 level of significance whether there are significant differences among the treatments. Hardwood concentration % 5% 10% 15% 20% Obs1 12 14 19 Obs2 8 17 18 25 Obs3 Obs4 15 13 18 19 22 23 11 17 Obs5 9. 19 16 18 Obsó 10 15 18 20

Problem 1: Imagine you manufacture paper bags and you want to improve the tensile strength of the bag. You suspect that changing the concentration of hardwood in the bag will change the tensile strength. You measure the tensile strength in pounds per square inch (PSI). So, you decide to test this at 5%, 10%, 15% and 20% hardwood concentration levels. Imagine that you've conducted random trials at each of the four levels of hardwood concentration. The data obtained are presented in the table. Test at 0.05 level of significance whether there are significant differences among the treatments. Hardwood concentration % 5% 10% 15% 20% Obs1 12 14 19 Obs2 8 17 18 25 Obs3 Obs4 15 13 18 19 22 23 11 17 Obs5 9. 19 16 18 Obsó 10 15 18 20

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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