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a recent survey at a major corporation found that employees who regularly participated in the company fitness program
in addition to the key words you should also be able to define the following termswithin-subjects
1 describe the major difference between within-subjects and between-subjects designs2 describe the advantages of the
1 explain how the process of counterbalancing attempts to keep order effects from becoming a confounding variable in a
a researcher has a sample of 30 rats that are all cloned from the same source the 30 rats are genetically identical and
in a latin square each treatment condition occurs first one time second one time third one time and so on ideally every
1 experimental studies are similar to non experimental and quasi-experimental studies because they all compare groups
1 describe the basic problem that threatens internal validity for nonequivalent group designs2 give an example of a
for each of the following research goals assume that the experimental correlational and descriptive strategies are not
all of us have a tendency to categorize people into stereotypic groups if you look around at the students on campus you
make a list of some of the factors in your life that change from one day to the next possible examples include your
use psycinfo or a similar database to find a quasi-experimental or nonexperimental research study note try using a
1 suppose that a researcher finds a significant difference between two treatment conditions what additional information
suppose a research conducts a two-factor study comparing two treatments i and ii for males versus females the structure
a researcher conducts a 2 times 3 times 2 factorial study with 20 participants in each treatment conditiona if the
1 a researcher would like to compare two therapy techniques for treating depression in both adolescents and adults
use psycinfo or a similar database to locate a research study using a factorial design note you can try a subject term
each of the following studies examines the relationship between the quality of breakfast and academic performance for
for the correlational study described in problem 2 describe how a third variable such as family income or parents
one advantage of displaying correlational data in a scatter plot is that you can literally see the relationship in the
the following list contains several variables that differentiate college studentsa select one variable from the list
1 compare and contrast the three types of observation identifying the advantages and disadvantages of each2 most
for each of the following research goals identify which of the descriptive research designs would be most appropriatea
each of the following research studies uses a survey as a method for collecting data however not all of the studies are
1 in addition to the key words you should also be able to define the following terms statistical significance or