2. A researcher is interested in whether the presence of visualdistractions (no distraction vs. distraction) and the level of taskcomplexity (low vs. high) impact the number of errors made byundergraduate students during a problem-solving task. Thepresence of visual distractions was manipulated by havingparticipants perform the problem-solving task in an environmentwith visual distractions, such as moving objects and distractingimages or in a controlled environment without any visualdistractions. The presence of task complexity was manipulatedby having participants complete a complex task involvingmultiple steps and intricate problem conditions (high taskcomplexity) or a simple and straightforward task requiring fewsteps (low task complexity). Forty-eight participants wererandomly assigned to one of four groups: visual distraction +high task complexity, visual distraction + low task complexity,no visual distraction + high task complexity, or no visualdistraction + low task complexity. The total number of errorsmade by each participant during the problem-solving task wasmeasured. Assume an alpha level of .05.See Distraction_TaskComplexity.csvthe data for this question.a.) What are the factors, levels of the factors, and theoperationalized dependent variable? Recall, operationalizationinvolves explaining precisely how a concept will be measured.Students may select which factor they would like to designate"Factor A" vs. "Factor B".b.) Using jamovi, test the assumptions for a two-factor ANOVA.Are the assumptions met based on this evidence? Please explainwhat evidence led you to these conclusions. You must alsoinclude a screenshot of the output/plots for these analyses as partof your answerc.) Calculate by-hand dfA, dfB, df AXB, and df within. Please showall of you work (by-hand calculations)Please refer to your Question 2a.) response to confirmwhich factor you designated to be "Factor A" vs "Factor B" toaid in your degrees of freedom calculations.d.) Write-up the results of your ANOVA analyses in APAformat.You mustalso include a screenshot of the relevant jamovi output,estimated marginal means table, and a line graph for theseanalyses as part of your answer Distraction Task Complexity Errors on Problem Solving TaskHigh Complexity 10High Complexity 9High Complexity 8High Complexity 11High Complexity 6NoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrNoDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrDistrHigh Complexity 13High Complexity 9High Complexity 10High Complexity 8High Complexity 10High Complexity 7High Complexity 4Low Complexity 8Low Complexity 4Low Complexity 9Low Complexity 2Low Complexity 7Low Complexity 12Low Complexity 6Low Complexity 11Low Complexity 4Low Complexity 9Low Complexity 10Low Complexity 8High Complexity 12High Complexity 13High Complexity 11High Complexity 14High Complexity 17High Complexity 15High Complexity 12High Complexity 10High Complexity 14High Complexity 15High Complexity 13High Complexity 14Low Complexity 7Low Complexity 4Low Complexity 9Low Complexity 6Low Complexity 8Low Complexity 5Low Complexity 10Low Complexity 8Low Complexity 4Low Complexity 3Low Complexity 8Low Complexity 7

The researcher investigated the impact of visual distriction and task complexity on undergraduate…

Distraction NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr NoDistr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Distr Task Complexity Errors on Problem Solving Task High Complexity 10 High Complexity 9 High Complexity 8 High Complexity 11 High Complexity 6 High Complexity 13 High Complexity 9 High Complexity 10 High Complexity 8 High Complexity 10 High Complexity 7 High Complexity 4 Low Complexity 8 Low Complexity 4 Low Complexity 9 Low Complexity 2 Low Complexity 7 Low Complexity 12 Low Complexity 6 Low Complexity 11 Low Complexity 4 Low Complexity 9 Low Complexity 10 Low Complexity 8 High Complexity 12 High Complexity 13 High Complexity 11 High Complexity 14 High Complexity 17 High Complexity 15 High Complexity 12 High Complexity 10 High Complexity 14 High Complexity 15 High Complexity 13 High Complexity 14 Low Complexity 7 Low Complexity 4 Low Complexity 9 Low Complexity 6 Low Complexity 8 Low Complexity 5 Low Complexity 10 Low Complexity 8 Low Complexity 4 Low Complexity 3 Low Complexity 8 Low Complexity 7

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 27PPS