Examlex
Frequency distributions indicate the number of times that variables are observed.
Monozygotic Twins
Identical twins that develop from one zygote, which splits and forms two embryos, sharing exactly the same genetic material.
Dizygotic Twins
Also known as fraternal twins, these are siblings that are born at the same time but have developed from two different eggs fertilized by two different sperm.
Environmental Shared
The portion of the environment that is experienced identically by individuals, often used in contrast to "non-shared environment" in studies of heritability.
Monozygotic Twins
Identical twins originating from the division of a single fertilized egg, sharing all of their genetic material.
Q2: In reality,only quasi-experimental designs can be used
Q3: To examine the social interactions of online
Q3: A complete conceptualization involves:<br>A)specifying dimensions only.<br>B)specifying indicators
Q4: Chen is beginning a research study in
Q18: Calculating a correlation will allow you to
Q22: Qualitative researchers should take notes and record
Q26: Jimmy's experiment requires him to tell subjects
Q35: Construction of explanatory bivariate tables involves:<br>A)dividing cases
Q37: Explain the steps in index construction.
Q112: Under the Fourth Amendment,which of the following