Eu") & Moving to another question will save this response. QUESth\" 1 0f 21 > Question 1 A researcher decides to determine if the type ofwn'ting utensil that a student uses while doing their math aects their accuracy. A group ot12lJU high school students in Algebra are randomly divided into four groups. One group uses a regular pencil, another uses a mechanical pencil, one group uses a pen and the fourth group is allowed to use whatever type of utensil they feel like. A math test is given and the results are tabulated for accuracy. The variable type of writing utensil is what type of variable? 0 Explanatory variable 0 Lurking variable 0 Quantitative variable Response varlable 5....) & Moving to another question will save this response. QuestIo-n 2 2 points Save Answer A researcher decides to determine if the type ofwriting utensil that a student uses while doing their math aects their accuracy. A group of12l1E high school students in Algebra are randomly divided into four groups. One group uses a regular pencil. another uses a mechanical pencil, one group uses a pen and the fourth group is allowed to use whatever type of utensil they feel like. A math test is given and the results are tabulated for accuracy. Identify the type of study. 0 Observational Study 0 Survey 0 ClusterSample 0 Exp eri I'Tl ent \fi....> Q Moving to another question will save this response. Questlon II 2 points Save Anmr An administrator at Columbus State is interested in whether the instructor utilizes Collaborate, Zoom, Microsoft teams or some other conferencing software to interact with students virtually. After taking a random sample of instructors, which graph would be the most appropriate for displaying these data? 0 Pie Graph 0 Histogram O Time-Series plot 0 Boxplot