# 6. (Circle the correct response) The dependent variable of interest in an ANOVAprocess is called anoHd. partitionC. response variableb. factora. group. (Circle the correct response) The values of an independent variable of interest inan ANOVA process are calledSenoitslugoqd. variancesb. groupsC. responsesa. levels/treatmentsoH8. True or False: In single factor ANOVA processes, it is always assumed that thepopulations have variance approximately equal to 1.(eenoges toemoo erit elritoerroerttloidal e'rerlaiRSAIubeooig a ree9. Single factor ANOVA processes are based on the comparison of two estimates ofthe population variance of the dependent variable. Circle these two estimates.a. Variability among groupsb. Population variancec. Partitioned population variancesd. Variability within groupserlt elrii :ele enirmeteb oT.10. (Circle the correct response) The test statistic used in the ANOVA process of0testing the equality of multiple population means has anmeleb ol.dTa. t distributionb. normal distributionc. F distributiond. x2 distributioneb oT b11. Six (6) observations were selected from each of three (3) populations and part of theresulting single factor ANOVA table with a = 0.05 is filled in below. Complete thefollowing table:uqo0mANOVASource ofSum of Degrees ofSquares freedomМeanExcel p -Excel FFVariationSquarevalueCriticalBetween Groups516Within Groups15WOWITotals946Based on these results, what is the rejection decision regarding the associated nullhypothesis?Circle one:Do not reject HoReject Ho2 12. In a completely randomized, ANOVA single factor experimental design, 12 elementsused for the first sample, 15 for the second, and 20 for the third. SSW iscalculated to be 600, while SST is calculated to be 1,800. Complete the following:a. SSASSTR =b. The mean square between (among) groups MSAMSTR =61c. Test Statistic =1sbio n!AGtSOed. At significance level 0.05, what is the critical value for making a rejectiondecision regarding the null hypothes is ?n3.sCV =se hot vilvitoubong viloew rWhat is the appropriate rejection decision? (Circle one):050oma0.0RahDo not reject HoReject Hooiq df. What is the appropriate test conclusion?CONCLUSION:A8eSon oned asobqee norunartoinuiaequaty ofWico1

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