Answer:
a) Quantitative
b) Quantitative
c) Qualitative
d) Qualitative
Step-by-step explanation:
a)
Percent of freshmen that will eventually graduate is a quantitative variable because it can be presented numerically for example 84% or 78% etc.
b)
GPA of incoming freshman is a quantitative variable because it can be presented by numerical quantities.
c)
Require SAT or ACT for admission is a categorical variable because it is divided into categories such as required, recommended and not used.
d)
College type is a categorical variable because it is divided into categories such as liberal arts college and national university etc.