Oxnard Petro, Limited, has three Interdisciplinary project development teams that function on an ongolng basis. Team members rotatefrom time to time. Every 4 months (three times a year) each department head rates the performance of each project team (using a O to100 scale, where 100 is the best rating). Are the maln effects significant? Is there an Interaction?YearHarketing Engineering83Finance200774908585888476942009867291837094858480201183719880777677O Click here for the Excel Data File(a-1) Choose the correct row-effect hypotheses.a. Ho: A* A2 A3 +0 year means differH: All the A, are equal to zero e year means are the sameb. Ho: A = A2 = A3 =0e year means are the sameH: Not all the A, are equal to zero e year means differO aOb(a-2) Choose the correct column-effect hypotheses.a. Ho: B + B2 pi B3 +0e department means differH: All the Bare equal to zero e department type means are the sameb. Ho: B = B2 = B3 =0 e department means are the sameH: Not all the B, are equal to zero e department type means differOaOb Table of MeansFactor 2 (Department)Factor 1 (Year)MarketingEngineeringFinanceAverage200720092011TotalSourcedfMSFP-valueFactor 1 (Year)Factor 2 (Department)InteractionErrorTotal(c) Using a = 0.05, choose the correct statement.O The main effects of department and year are significant, but there Is not a significant Interaction effect.O The maln effect of department is significant; however, theredepartment and year.no significant effect from year or Interaction betweenO The main effect of year Is significant; however, there is no significant effect from department or Interaction betweendepartment and year.(d) Interpret the p-values carefully.The p-values range from highly significant (Department) to insignificant (Year). The interaction effect, if any, isweaksince about88samples in 100 would show an Fstatistic this large in thepresenceof interaction.

Given, The data set is: Year Marketing Engineering Finance 2007 83 74 90 85 85 88 84…

Answered: Oxnard Petro, Limited, has three…

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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