A polling company plans to create a probability model for a state election. In a telephone survey of 750 residents who stated they were registered to vote, they found that 318 planned to vote for the Democratic candidate, 268 planned to vote for the Republican candidate, with the remainder were undecided. What is a reasonable probability model for the state election? select all that are correct
a54% plan to vote for the Democratic candidate
b22% are undecided.
c18% are undecided.
d36% plan to vote for the Republican candidate.
e46% plan to vote for the Republican candidate.
f42% plan to vote for the Democratic candidate