Question

question 6 (1 point)
what does variability refer to?

the difference between the minimum and maximum data values.
how much the values within a data set differ from one another.
the middle of a data set.
the method for collecting data.

Explanation:

Variability measures the spread or dispersion of data. Option A is range (max - min). Option C is central tendency (e.g., median). Option D is data collection method. Option B correctly defines variability as differences among data values.

Answer:

B. How much the values within a data set differ from one another.