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A Gallup Poll in June 2019 asked 1015 randomly sampled adults living in the United States about their beliefs on how humans originated. Here is a table of their responses: Response (1) Humans evolved with God guiding (2) Humans evolved but God had no part in the Count 335 223 process (3) God created humans in their present form (4) Other/No opinion 406 51 Ten years prior, 32% of U.S. adults believed that humans evolved with God guiding, 15% believed that humans evolved but God had no part in the process, 46% believed that God created humans in their present form, and 7% believed something else or had no opinion. Has the distribution of beliefs changed since 2009?

A Gallup Poll in June 2019 asked 1015 randomly sampled adults living in the United States about their beliefs on how humans originated. Here is a table of their responses: Response (1) Humans evolved with God guiding (2) Humans evolved but God had no part in the Count 335 223 process (3) God created humans in their present form (4) Other/No opinion 406 51 Ten years prior, 32% of U.S. adults believed that humans evolved with God guiding, 15% believed that humans evolved but God had no part in the process, 46% believed that God created humans in their present form, and 7% believed something else or had no opinion. Has the distribution of beliefs changed since 2009?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 27PPS
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A. Calculate the expected number of respondents in each category, assuming the distribution has not changed since 2009.

B. Calculate the value of the test statistic

 
A Gallup Poll in June 2019 asked 1015 randomly sampled adults living in the United States about their beliefs on how humans originated. Here is a table of their responses: Response Count (1) Humans evolved with God guiding 335 (2) Humans evolved but God had no part in the 223 process (3) God created humans in their present form 406 (4) Other/No opinion 51 Ten years prior, 32% of U.S. adults believed that humans evolved with God guiding, 15% believed that humans evolved but God had no part in the process, 46% believed that God created humans in their present form, and 7% believed something else or had no opinion. Has the distribution of beliefs changed since 2009?
Transcribed Image Text:A Gallup Poll in June 2019 asked 1015 randomly sampled adults living in the United States about their beliefs on how humans originated. Here is a table of their responses: Response Count (1) Humans evolved with God guiding 335 (2) Humans evolved but God had no part in the 223 process (3) God created humans in their present form 406 (4) Other/No opinion 51 Ten years prior, 32% of U.S. adults believed that humans evolved with God guiding, 15% believed that humans evolved but God had no part in the process, 46% believed that God created humans in their present form, and 7% believed something else or had no opinion. Has the distribution of beliefs changed since 2009?
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