Final answer:
Former British colonies that use the First-Past-The-Post electoral system include India, Australia, and Canada. FPTP can result in winners without a majority, limit representation of smaller parties, and lead to strategic voting.
Step-by-step explanation:
The subject of this question concerns different electoral systems used around the world. Specifically, the student is asking about former British colonies that use the First-Past-The-Post (FPTP) electoral system. The correct answer from the options provided is India, Australia, Canada. These countries were once colonies of Britain and have adopted the FPTP system for their elections, which is characterized by electing a candidate who receives the most votes in a constituency.
Some of the problems associated with the FPTP system include the possibility of a candidate winning without a majority (i.e., with less than 50% of the vote if the vote is split among many candidates), which may not accurately represent the electorate's preferences. It often leads to a two-party system, which can limit the representation of smaller parties and minority groups. Additionally, this system can result in "wasted" votes, where votes for losing candidates don't contribute to the overall outcome, and can encourage strategic voting.