Calculate the actual number of respondents in 2010 that

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Reference no: EM13634965

A Gallup Poll released in December 2010 asked 1019 adults living in the Continental US about their belief in the origin of humans. These results, along with results from a more comprehensive poll from 2001 are summarized in the table below:


YEAR

RESPONSE

2010

2001

Humans evolved, with God guiding

38%

37%

Humans evolved, but God had no part in process

16%

12%

God created humans in present form

40%

45%

Other/No opinion

6%

6%

  1. Calculate the actual number of respondents in 2010 that fall in each response category.
  2. State hypotheses for the following research question: have beliefs on the origin of human life changed since 2001
  3. Calculate the expected number of respondents in each category under the condition that the null hypothesis from part (b) is true
  4. Conduct a chi-square test and state your conclusion

Reference no: EM13634965

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