Life on other Planets Forty-two percent of people believe that there is life on other planets in the universe. A scientist does not agree with this finding. He surveyed 110 randomly selected...

Life on other Planets Forty-two percent of people believe that there is life on other planets in the universe. A scientist does not agree with this finding. He surveyed 110 randomly selected individuals and found 44 believed that there is life on other planets. At a = 0.05 , there sufficient evidence to conclude that the percentage differs from 42%? Use the critical value method with tables.