: Life on Other Planets Forty-six percent of people believe that there is life on other planets in the universe. A scientist does not agree with this finding. He surveyed 125 randomly selected individuals and found 75 believed that there is life on other planets. At -0.05, Is there sufficient evidence to conclude that the percentage differs from 467 Use the critical value method with tables. Part 1 of 5 (a) State the hypotheses and identify the claim. Hop -0.46 not claim H:p0.46 claim This hypothesis test is a two-tailed test. Part 2 of 5 (b) Find the critical value(s). Round the answer to two decimal places. If there is more than one critical value, separate them with commas. Critical value(s): -1.96, 1.96 Part: 2/5 Part 3 of 5 (c) Compute the test value. Round the answer to at least two decimal places.
