Suppose a candidate for public office is favored by only 46% of the voters. If a sample survey randomly selects 2,500 voters, the percentage in the sample who favor the candidate can be thought of as a measurement from a normal curve with a mean of 46% and a standard deviation of 1%. Based on this information, how often (as a %) would such a survey show that 47% or more of the sample favored the candidate? (Round your answer to two decimal places.)