To determine the correct answer based on the description of the redistricting plan, we need to assess the layout of the districts as described:
- Dotted outline group: Contains 3 D rectangles (Democrats).
- Solid outline group 1: Contains 4 R rectangles (Republicans) and 1 D rectangle.
- Solid outline group 2: Contains 3 R rectangles and 1 D rectangle.
- Solid outline group 3: Contains 2 R rectangles and 1 D rectangle.
From this distribution, we can identify key aspects:
-
Packing involves concentrating as many voters of one type into a few districts to dilute their influence in others. The dotted-shaped group showing 3 Democratic rectangles could be seen as an effort to "pack" Democrats into one area.
-
Cracking refers to spreading out voters of one type across many districts to dilute their votes and minimize their chances of winning any district.
Given that the grouping with a dotted outline contains only Democrats, it seems that this group is intended to concentrate Democratic voters. Meanwhile, the surrounding solid group districts, which include Republicans and a few Democrats, seem to be drawn in a way that does not allow Democrats to gain significant influence in those districts.
Based on this interpretation, the best description of this redistricting plan is:
This is an example of the gerrymandering technique of packing.