Feedback we are running a chi square test for

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Feedback:We are running a Chi-Square Test for Independence. Copy and Paste the table into Excel. You are given theObserved Counts in the table. Next you need to sum the rows and columns. Once you have those you need tocalculate the Expected Counts.You need to find the probability of the row and then multiple it by the column total.AppliancesTVComputersCell PhonesSumBranch 156286324171Branch 244225527148Branch 353174933152Branch 451316629177Sum20498233113648AppliancesTVComputersCell PhonesBranch 1=204*(171/648)=98*(171/648)=233*(171/648)=113*(171/648)Branch 2=204*(148/648)=98*(148/648)=233*(148/648)=113*(148/648)Branch 3=204*(152/648)=98*(152/648)=233*(152/648)=113*(152/648)Branch 4=204*(177/648)=98*(177/648)=233*(177/648)=113*(177/648)
1.0/ 1.0 PointsQuestion 14 of 20The following sample was collected during registration at a large middle school. At the 0.05level of significance, can it be concluded that level of math is dependent on grade level?Honors MathRegular MathGeneral Math6thGrade3547147thGrade3749128thGrade334819After running an independence test, can it be concluded that level of math is dependent on grade level?
DFeedback:We are running a Chi-Square Test for Independence. Copy and Paste the table into Excel. You are given theObserved Counts in the table. We need to calculate the Expected Counts. Then sum up the rows and column.Youneed to find the probability of the row and then multiple it by the column total.Honors MathRegular MathGeneral MathSum6th Grade354714967th Grade374912988th Grade334819100Sum10514445294
1.0/ 1.0 PointsHonors MathRegular MathGeneral Math

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