A. there is one independent variable having three levels
B. there are three independent variables having one level each
C. there is one independent variable and three dependent variables
D. there is one independent variable having four levels
Related Mcqs:
- Which TWO of 1: Automatic thoughts are spontaneously generated thoughts associated with specific moods.
2: Automatic thoughts are spontaneously generated thoughts associated with specific situations.
3: In collaborative empiricism, the therapist formulates a hypothesis and then tests its validity himself.
4: In collaborative empiricism, the client is asked to formulate a hypothesis and than helps the therapist to
test its validity.the following definitions key features of Aaron Beck’s cognitive therapy are accurate?A. 1 & 2
B. 2 & 3
C. 3 & 4
D. 2 & 4 - Sixteen-year-old Foster wants to spend a few years experimenting with different lifestyles and careers before he settles on who and want he wants to be foster’s behavior illustrates the identity status of:
A. identity moratorium
B. identity foreclosure
C. identity achievement
D. identity diffusion - Jeff, who is 14, engages in rigorous tennis drills or competitive play at least four hours every day because he wants to master the sport and play on one of the best college teams in the country. His goal and behavior best illustrate the concept of:
A. human factors psychology
B. achievement motivation
C. homeostasis
D. 360-degree feedback - We wish to test the hypothesis that music improves learning. We compare test scores of students who study to music with those who study in silence, Which of the following is an extraneous variable in this experiments?
A. the presence or absence of music
B. the students test scores
C. the amount of time allowed the studying
D. silence - A researcher has children watch 30 minutes of violent television, and then counts the number of times they hit each other afterward in a one-hour play period as a measure of aggression. The researcher causes aggression, however this conclusion may be invalid because:
A. all children are prone to aggressive behavior
B. it is unethical to force children to watch violent television
C. there was no control group
D. aggression wasn’t operationally defined - Dr. Jamshed wants to see if person’s IQ changes as they get older. To do this he takes three groups of subjects. Group i is made up of 10 years old, and Group III of 25 years old. Dr. Jamshed tests all three groups of their IQ level. The design of this experiment is called:
A. longitudinal study
B. more information is needed to determine the design of the experiment
C. Gesell’s dome
D. cross sectional study - The purpose of a_______is to test a belief or opinion concerning human behavior in a given situation or under given conditions:
A. Psychological experiment
B. Psychological behavior
C. Psychological period
D. Psychological influence - The conditions that researcher wishes to prevent from affecting the experiment are called:
A. constants
B. dependent variables
C. extraneous variables
D. independent variables - Recent work in behavioural genetics has examined the contribution of genetic and environmental factors to human behavior. But which of the four assertions below is NOT true?
A. Research as shown monozygotic twins to have much more similar personality traits than dizygotic twins
B. Both adoption studies and twin studies are consistent with a genetic influence on personality
C. Adoption studies have shown that environment plays no part in the development of personality
D. Children who are genetically more active and impulsive can cause their parents to be more responsive to their needs than other children - Television sets are able to recreate the entire visible spectrum by additively mixing three primary colors. This process is similar to the view of human color vision called:
A. Complementary color theory
B. Trichromatic theory
C. Opponent-process theory
D. Saturation theory
