A polling organization conducted a random survey of 500 registered voters to gauge support for a political candidate. The survey found that 52% of the surveyed voters plan to vote for Candidate A. Based on this information, which of the following statements must be true?
I. In the upcoming election, Candidate A will receive exactly 52% of the votes.
II. If all registered voters were surveyed, exactly 52% would indicate they plan to vote for Candidate A.
Neither
I only
II only
I and II