Final answer:
Majority-minority districts can increase minority representation in Congress, but they can also lead to less diverse representation in other districts.
Step-by-step explanation:
Majority-minority districts can have various effects on the voters in that district.
One effect is that these districts can increase minority representation in Congress. By creating districts with a high percentage of minority constituents, minority groups have a better chance of electing a representative from their community who understands and advocates for their interests.
However, there can also be drawbacks to majority-minority districts. The concentration of minority voters in these districts can lead to less diverse representation in other districts, where representatives may not prioritize minority-specific issues due to low pressure from their constituents.