Which chart type is appropriate for viewing the association between two scale variables?
D
The reason you would select the check box next to indicate case source variable in the
Add Cases dialog box is to:
C
You have been asked to create a categorical variable from a scale variable, income, illustrated
in the histogram below. The resulting categorical variable must have 5 categories with an
approximately equal number of cases in each category. Which way would you accomplish
this using the IBM SPSS Statistics Visual Binning dialog?
B
Which interpretation is correct for the Independent Samples T-Test table shown below?
A
As the sample size increases, the amount of variabilit9 in the distribution of sample means
increases.
B
The IBM SPSS Statistics Select Cases provides various ways to select cases included in
further analysis. If you needed to conduct analysis on those respondents whose age is more
than 30 years, earning in excess of $40000, which option in this dialog would you choose to
specify these criteria?
D
In the Aggregate data procedure1 if you specify more than one Break Variable, ________ in
the Break Variables list will determine case order.
D
There are two major types of errors one can make when attempting to draw conclusions
about the larger population based on the information collected in the sample. For example,
when performing an Independent Samples T-Test, one type of error that can occur is when
there are significant differences between the groups based on a scale level dependent
variable, but the test fails to detect them. Which of the following choices describe this sort of
error? (Choose two.)
B, C
With IBM SPSS Statistics you can assign one of three levels of measurement to a variable.
Which is the correct list of all three levels?
C
After studying the figure below1 select the correct statement.
B