Two data sets contain an equal number of values. The double box-and-whisker plot represents the values in the data sets. Compare the data sets using measures of center and variation. Is it 1,2 or 3

1 -

Data set A has a greater measure of center, and Data set A has a greater measure of variation.

2- Data set A has a greater measure of center, and Data set B has a greater measure of variation.

3- Data set B has a greater measure of center, and Data set A has a greater measure of variation.