in the traditional learning experiment, the effect of practice on performance is investigate(d) performance is the ______________ variable.

Related Mcqs:

1. In my experiment I am going to investigate how sleep affects anxiety. The number of hours of sleep the subjects have been called the _________________variable.

   A. control
   B. experiential
   C. dependent
   D. independent

2. An experiment is performed to test the effects of sleep deprivation on rote memory. In this experiment, the dependent variable in the:

   A. number of hours subjects go without sleep
   B. rote memory scores
   C. number of subjects deprived of sleep in the experimental group
   D. correlation between hours of sleep and fatigue

3. You have practice for weeks to perform in the fall play at school. In practice on occasion you have messed up your lines or forgotten a movement, however on the evening of the performance you are flawless. Which of the following phenomena did you likely experience?

   A. social loafing
   B. self- serving bias
   C. social facilitation
   D. deindividuation

4. An experiment is performed to see if background music improves learning Two groups study the same material. one while listening to music. The independent variable is:

   A. learning
   B. the size of the group
   C. the material studied
   D. music

5. To investigate the effects of a particular study of method on student performance two different methods are tried, each with a different group of subjects. I fondly the experimenter know which method is under investigation, the procedure being used in described as:

   A. double-blind
   B. single-blind
   C. self-fulfilling prophesy
   D. representative sampling

6. In the simplest experiment, the two groups of subjects are treated exactly alike except for the ______________ variable.

   A. independent
   B. dependent
   C. extraneous
   D. hypothetical theory formulation

7. Which TWO of the following are true of the learning set procedure?
   1:The animals learns to focus on classes of cues that are inaccurate predictors of reward
   2:In the win-stay, lose-shift strategy, the animal learns to persist with a choice that yields food, but shift to the other object if it does not
   3:In the learning-set procedure, all stimuli and associations have equal effect on the animal’s behaviour
   4:The occurrence of reward can be regarded as a stimulus that can enter into associations or acquire discriminative control over an instrumental action

   A. 1 & 2
   B. 2 & 3
   C. 1 & 3
   D. 2 & 4

8. In an experiment studying the effects of different drugs on reaction time, each subject is presented with all of the conditions in the experiment. This is an example of ____________?

   A. factorial design
   B. within subjects design
   C. between subjects design
   D. quasi-experimental design

9. If someone already spreads the rumor about an experiment for being assessment of racist attitudes and the subjects then take care of not showing racist attitudes. The result of experiment will be __________?

   A. invalid
   B. biased
   C. error
   D. unreliable

10. A variable such as the personality of a subject, that might affect he outcome of and experiment would be controlled by:

    A. random assignment of subjects
    B. assuming the effects of the variable are negligible
    C. manipulating the dependent variables simultaneously
    D. repeating the experiment several times until the results are consistent