Question: Bases on index harpers Index 37 out of a random sample of 100 adult who did not attend college believe in extraterrestrials. However out of a random sample of 100 adults who did attend college 47 claim that they believe in extraterrestrials. Does this indicate that the proportion of the people who attend college and who believe in extraterrestrials is higher than the proportion who did not attend college? Use α = 0.01.