A finding of . 80 between number of months pregnant and use of drugs suggests that
A) the later the mother is in her pregnancy, the more drugs she takes.
B) the pregnancy causes the mother to take more drugs.
C) the pregnancy causes the mother to take fewer drugs.
D) the later the mother is in her pregnancy, the fewer drugs she takes.
Correct Answer:
Verified
Q12: A population is defined as
A) a sample
Q13: A convenience sample is a subset of
Q14: A stratified sample
A) matches the characteristics of
Q15: Correlational methods are used to look at
A)
Q16: Pearson correlations can be anywhere from
A) 2
Q18: Experimental designs
A) manipulate 2 dependent variables.
B) examine
Q19: In a true experimental design
A) assignment to
Q20: Quasi-experimental designs usually
A) try to approximate a
Q21: A typical quasi-experimental design uses
A) non-equivalent groups.
B)
Q22: In ethnography the
A) subject provides a battery
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