CareerBuilder.com conducted a survey to learn about the proportion of employers who perform background checks when evaluating a job candidate (“Majority of Employers Background Check Employees . . . Here’s Why,” November 17, 2016, retrieved November 19, 2016). Suppose you are interested in determining if the resulting data provide convincing evidence in support of the claim that more than two-thirds of employers perform background checks. What pair of hypotheses should you test?