Concept:Political apathy means a lack of interest or participation in politics.
It can be discouraged when citizens trust the electoral process and believe their participation matters.
Explanation:Free and fair elections make the political system credible and transparent.
When people see that elections are conducted honestly, they feel their votes can bring real change.
This confidence motivates them to vote and take part in political activities.
As a result, political apathy is reduced.
The other options deal with voter registration, party registration, or policy support, which do not directly rebuild trust in the electoral system.
Answer:D. free and fair elections