Why did the engineers on the project to break the sound barrier have to analyze data from instruments attached to the x-1 aircraft

Which statement best represents a claim? a. people who do not exercise their right to vote are truly wasting a precious democratic privilege. b. the benefits of mandatory voting in the united states far outweigh the potential drawbacks. c. some countries require people who do not vote in certain elections to pay a moderate fine. d. i would never want to live in a country where it was mandatory to vote in political elections.