A teacher wants to determine if uncomfortable classroom seats will increase students' attention to the lesson and decrease their fidgeting. Why is attention level and fidgeting the dependent variable?a.Because it is the variable that the teacher is manipulating.b.Because it is the variable that teacher changes to see how the other variables will respond.c.It is not; the dependent variable is the uncomfortableness of the seats.d.Because it is the variable the teacher is primarily interested in.

QuestionThe Dependent Variable, is the variable that you...

The influence of an independent variable may not be accurately reflected in a dependent variable if distorted byQuestion 13Answera.chair and sofa effects.b.counterbalancing.c.floor and ceiling effects.d.randomization.

Which of the following explains a dependent variable?Multiple Choicein an experiment, the measured variable that is expected to change as a result from changes in the independent variableCorrectan approach that focuses on how people think, understand, and learn about the worldstudies how people perceive/experience objects as a wholein an experiment, the variable that the researcher manipulatesIncorrect

Mrs. Bauer wanted to investigate whether the amount of time students studied for the test would affect their grade. What is the dependent variable in the experiment?Question 4

Rebecca is conducting a study in which one group is exposed to loud music while completing a writing assignment and the other group has quiet conditions. Further, Rebecca examines the effect of gender within these groups. Therefore, she is examining the effects of both noise and gender on participants' performance on a writing task. Which of the following reflects the type of variables in this study? A. One independent variable and two dependent variables B. One control variable and two independent variables. C. Two independent variables and one dependent variable. D. One independent variable, one control variable, and one dependent variable.