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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

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 120 randomly selected individuals and found 48 believed that there is life on other planets. At 0.10 is there sufficient evidence to conclude that the percentage differs from 46%

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