Question

each dot plot below represents a different set of data. order the data sets from largest standard deviation (top) to smallest standard deviation (bottom).

Explanation:

Step1: Recall standard - deviation concept

Standard deviation measures data spread. More spread means larger standard deviation.

Step2: Analyze dot - plots

The first dot - plot has all points clustered at one value (100), so data is least spread. The second dot - plot has points more spread out than the first but less than the third. The third dot - plot has points most spread out among the three.

Answer:

Third dot - plot, Second dot - plot, First dot - plot