Question

based on the distribution, how often did most people eat at a fast - food restaurant?
the category \select\ \ has more values than any other category.
part: 1 / 2
part 2 of 2
total 40

Explanation:

Step1: Analyze the frequency distribution

We look at the frequency values for each class. The class with the highest frequency will indicate where most people fall.

Step2: Compare the frequencies

Looking at the frequencies: \(2\) (for \(-0.5 - 0.5\)), \(4\) (for \(0.5 - 1.5\)), \(20\) (for \(1.5 - 2.5\)), \(5\) (for \(2.5 - 3.5\)), \(5\) (for \(3.5 - 4.5\)), \(3\) (for \(4.5 - 5.5\)), \(0\) (for \(5.5 - 6.5\)), \(1\) (for \(6.5 - 7.5\)).
The highest frequency is \(20\) which corresponds to the class \(1.5 - 2.5\).

Answer:

The class \(1.5 - 2.5\) has the highest frequency, so most people ate at a fast - food restaurant in the class \(1.5 - 2.5\).