In what kind of system must the winner gain an absolute majority of the votes (50% plus one) rather than just a plurality?

In the Global South as a whole, the lack of access to safe __________ is the most important, and avoidable, cause of death for more than forty thousand children daily

Fill in the blank(s) with correct word

The responsible party model rests on the premise that parties offer clear policy alternatives and hold elected officials accountable for enacting these policies

Indicate whether this statement is true or false.