Suppose that, from previous elections in a state, for a candidate for governor to be elected, he must win at least 80 percent of the vote in the northern section of the state. The current governor is interested in evaluating his chances of returning to the office and plans to conduct a survey of 2,000 registered voters in the northern section of the state. Apply the procedure to test hypotheses and evaluate the governor's chances of being reelected, with a significance level of 0.05, if the poll revealed that 1,550 of the 2,000 possible voters in the northern part of the state planned to vote for the current governor. . Are the sample results close enough to expected to conclude that the difference is due to sampling error? Include all parts of the hypothesis testing procedure.