Final answer:
Multiparty systems tend to produce a more diverse representation of the electorate, but often lead to instability in government.
Step-by-step explanation:
Multiparty systems tend to produce a more diverse representation of the electorate, but often lead to instability in government. Proportional representation, which is common in multiparty systems, ensures that every party wins seats in proportion to their share of the vote. This allows for a more accurate reflection of the electorate's diverse political preferences. However, the presence of multiple parties in government can lead to challenges in forming coalitions and making decisions, which can result in instability.