In available data analysis, it is preferable to use an existing coding scheme, if an appropriate
one is available, rather than develop a new one because:
a. it makes the research project comparable with other studies that have used the
same coding scheme.
b. it results in a considerable savings of time, energy, and money for the
researcher.
c. it results in a higher level of measurement than would be possible otherwise.
d. it makes the research project comparable with other studies that have used the
same coding scheme, and it results in a considerable savings of time, energy,
and money for the researcher.
D
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According to the __________ theory, men tend to do more dangerous work because the loss of men is less disadvantageous reproductively than the loss of women.
A) expendability B) economy-of-effort C) compatibility-with-child-care D) strength
The development of eating disorders seems related to one major stressful episode that is
evaluated as related to the cause of eating difficulties
Indicate whether the statement is true or false.An expedient way to start searching for evidence is by going to the website of the Cochrane Collaboration or the Campbell Collaboration
Indicate whether the statement is true or false
The majority of Medicare dollars go to which of the following?
a. nursing homes b. hospitals c. physicians d. home health agencies e. none of these