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A national polling agency conducts a survey and finds that 30% of Americans believe that we should stop space exploration. A sample of residents in Clear Lake (near NASA) found that 22 out of 100 sampled hold this belief. A left-tail hypothesis test is performed to determine if the proportion of residents in Clear Lake that believe we should stop space exploration is lower than the national poll results. What is the conclusion at a level of significance of 5% and what is the conclusion at a level of 2%? P -value = 0.04, so there is evidence Clear Lake residents hold that opinion at a lower rate than the national rate at 5% but not 2%

P -value = 0.04, so there is evidence Clear Lake residents hold that opinion at a lower rate than the national rate at 2% but not 5%

P-value = 0.04 so there is evidence Clear Lake residents hold that opinion at a lower rate than the national rate at both levels

P -value = 0.04, so there is not evidence Clear Lake residents hold that opinion at a lower rate than the national rate at both levels

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