Question: Univariate Data Classifications A set of observations is obtained as indicated below. In each case, classify the resulting data set as categorical or numerical. If the data set is numerical, determine whether it is discrete or continuous.
a. The lengths of the spans of bridges in New York State.
b. The number of people hired by a company during certain weeks.
c. The cloud ceiling at airports around the country.
d. The temperature of the coffee purchased at several fast-food restaurants.
e. The type of notebook used by students in a statistics class.
f. The classifications of Forward Operating Air Force bases (Main Air Base, Air Facility, Air Site, or Air Point).