In the current primary system in California explain a) who c…

In the current primary system in California explain a) who can vote in the primaries, b) which candidates they can vote for, and c) which candidates from primaries will make it into the general election.  (Label each part of your answer for each part of the question.)

For a single member district, winner take all, plurality sys…

For a single member district, winner take all, plurality system answer the following:  a) if it had a 278 seat legislature how many districts would there be, b) how many political parties would have a real chance of attaining power, c) which candidate would win the election in a district if Candidate X got 38% of the vote, Candidate Y got 42% of the vote, and Candidate Z got 20% of the vote?