The city of Raleigh has 6,300 registered voters. There are two candidates for city council in an upcoming election: Brown and Feliz. The day before the election, a telephone poll of 600 randomly selected registered voters was conducted. 266 said they'd vote for Brown, 304 said they'd vote for Feliz, and 30 were undecided.

Use this information from the sample to complete the following statements about the population of all registered voters in Raleigh. Round your answers to the nearest person.

Based on this sample, we could expect of the 6,300 registered voters to vote for Brown.
Based on this sample, we could expect of the 6,300 registered voters to vote for Feliz.
Based on this sample, of the 6,300 registered voters are still undecided.