17 20 23 18 29 21 24 26 27 Question 26 Unsaved 30 mental

Last updated: 4/24/2023

17 20 23 18 29 21 24 26 27 Question 26 Unsaved 30 mental ability So the researcher has groups of participants complete a few puzzles She times the group and grades their performance Then waits an hour and has them complete similar puzzles and again records their time and performance She experiments by playing different types of music during the second testing to see if their improvement is more significant with certain types of music How would you describe the type of music she plays O a Independent Variable Treatment Variable Ob Confounding Variable Dependent Variable Interact Vario 00000