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Barna Research Group collected data showing church attendance by age group (USA Today, November 20, 2003). Use the sample data to determine whether attending church is independent of age. Use a .05 level of significance. What is your conclusion? What conclusion can you draw about church attendance as individuals grow older?

Church Attendance
Age	Yes	No	Total
20-29	31	69	100
30-39	63	87	150
40-49	94	106	200
50-59	72	78	150

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