Suppose it is claimed that 40% of adults support the practice of changing clocks twice a year in observance of Daylight Saving Time. Believing this claimed value is too high, a sociologist surveys a random sample of 310 adults and finds that 113 of these adults say they support the practice of changing clocks twice a year in observance of Daylight Saving Time. 1. Remember that with hypothesis testing, we always begin with a set of two competing hypotheses. We have a hypothesis that puts forward the claim that is being tested about the population. We call this hypothesis the hypothesis. We then have a hypothesis that illustrates what we think is really going on in the population. We call this hypothesis the hypothesis. Using appropriate symbols, our hypotheses in this example are as follows: Ho: P = 0.40 Ha: P " sign or a "#" sign