You are testing the hypothesis that the proportion of households in a large town that have high-speed internet service is equal to 0.7 [Hop-U. against the alternative that the proportion is different (H,p-0.7). What is the chief advantage of using a confidence interval to test this hypothesis rather than a test of significance? There is no advantage. The significance test should be used, not the confidence interval O The confidence interval gives a set of plausible values for the proportion The conditions for using a confidence interval are less restrictive that for a significance test The confidence interval has more power than the significance test The confidence interval can be one- or two-sided but the significance test is always two-sided