6. (-/16 Points] DETAILS 0/2 Submissions Used MY NOTES ASK YOUR TEACHER Use SPSS for this Application Exercise: An educational psychologist wants to know if length of time and type of training affect learning simple fractions. Fifth graders were randomly selected and assigned to different times (from 1 to 3 hours) and different teaching conditions (old method vs. meaningful method). All students were then tested on the "fractions" subtest of a standard arithmetic test. What can the psychologist conclude with a - 0.05? Time Train one hr two hrs three hrs old s 10 7 7 7 8 9 10 meaningful 7 9 10 11 7 9 10 a) What is the appropriate test statistic? - Select b) Input the appropriate value(s) to make a decision about Ho. Train: p-value = ; Decision: Select Time: D-value- ; Decision: --Select- Interaction: p-value- Decision: Select c) Using the SPSS results, compute the corresponding effect size(s) and indicate magnitude(s). Train: 2 - Select Time: - Interaction: - --Select- d) Make an interpretation based on the results. There is a training difference in learning fractions. There is no training difference in learning factions. There is a time difference in learning fractions. There is no time difference in learning fraction. There is a training by time interaction in learning fractions. There is no training by time interaction in learning fractions, 6. (-/16 Points] DETAILS 0/2 Submissions Used MY NOTES ASK YOUR TEACHER Use SPSS for this Application Exercise: An educational psychologist wants to know if length of time and type of training affect learning simple fractions. Fifth graders were randomly selected and assigned to different times (from 1 to 3 hours) and different teaching conditions (old method vs. meaningful method). All students were then tested on the "fractions" subtest of a standard arithmetic test. What can the psychologist conclude with a - 0.05? Time Train one hr two hrs three hrs old s 10 7 7 7 8 9 10 meaningful 7 9 10 11 7 9 10 a) What is the appropriate test statistic? - Select b) Input the appropriate value(s) to make a decision about Ho. Train: p-value = ; Decision: Select Time: D-value- ; Decision: --Select- Interaction: p-value- Decision: Select c) Using the SPSS results, compute the corresponding effect size(s) and indicate magnitude(s). Train: 2 - Select Time: - Interaction: - --Select- d) Make an interpretation based on the results. There is a training difference in learning fractions. There is no training difference in learning factions. There is a time difference in learning fractions. There is no time difference in learning fraction. There is a training by time interaction in learning fractions. There is no training by time interaction in learning fractions