Question

mr. gregory sold several cars this week. here is some data about the cars he sold.
car sold retail price miles per gallon seats navigation?
accord $22,205 32 5 no
altima $22,500 32 5 no
camry $23,070 30 5 yes
the individuals in this data set are: choose 1 answer:
a mr. gregorys customers
b seats
c cars
this data set contains: choose 1 answer:

Explanation:

In a data - set, individuals are the entities about which data is collected. Here, data is about cars sold by Mr. Gregory, such as their retail price, miles per gallon, etc. So the individuals are cars. Also, the data set contains variables like retail price (quantitative), miles per gallon (quantitative), number of seats (quantitative), and navigation (categorical).

Answer:

The individuals in this data set are: C. Cars
This data set contains: variables some of which are quantitative (retail price, miles per gallon, seats) and one is categorical (navigation)