Statistics can be used to:
a. reduce data to more easily understood, descriptive terms.
b. generalize results.
c. determine when an observed difference between two or more groups is the result of chance,
or when it is the result of "real" differences between groups.
d. all of the above
d
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The computer now allows the instantaneous transfer of billions of dollars from one country to another. One of the concerns of governments about this easy transferring of digitized money is that ________
A) the money would be easily lost B) there are few traces for government to follow C) the money could be put into the wrong accounts D) the money is easily counterfeited
The United States has a large group of older people dating. What is a major contributing factor in this phenomenon?
a. recreational sex b. high divorce rates c. changing media images d. economic prosperity
A________is a group that assists individuals in resolving emotional and behavioral problems.
a. therapy group b. self-help group c. mutual aid group d. psychoeducational group
“Sifting” and “sorting” are techniques used to ensure that the most able students are identified and provided resources with which to attain the highest of educational goals
Indicate whether the statement is true or false.