In the classic Blakemore and Cooper (1970) study, the researchers raised one group of kittens in a cylinder with vertical stripes painted inside, and a second group of different kittens in a cylinder with horizontal stripes on the inside.
The researchers were interested in measuring the effects of early stimulation on the development of the visual system in kittens. What type of research design was used in this study?
a. Two-Level, Double-Factor study with control group
b. Two-Level, Single-Factor study without control group
c. Multi-Level, Double-Factor study with control group
d. Multi-Level, Single-Factor study without control group
Question 2
Suppose you were reading about a laboratory experiment that was examining the effects of gender on artistic creativity.
The study determines that, relative to females, males tend to have lower creativity scores based on a standardized test of creativity. What type of research design is being used here?
a. Two-Level, Double-Factor study with a manipulated independent variable
b. Two-Level, Single-Factor study with a manipulated independent variable
c. Two-Level, Double-Factor study with a nonmanipulated independent variable
d. Two-Level, Single-Factor study with a nonmanipulated independent variable
Relationships and dates divergence of living primate group based on molecular and DNA comparisons.
Adolescents are preoccupied with finding their place in the social group as well as society.
The ABO blood group antigens
Methyl group metabolism and homocystinuria
Sensitivity study for facial difference
Pascal’s triangle of binomial coefficients (p + q) raised to the nth power