9. A student researcher is assigned the task of finding out i the level of education attained by a person depended on the income class to which he/she belonged. He interviews 60 pemons. The results are recorded on the table below. Level of Income Bracket Education Attained School High Graduate College Graduate With MA/PhD Degrees 15 10 5. The student applies a test of independence at 5% level. What is his conclusion?

9. A student researcher is assigned the task of finding out i the level of education attained by a person depended on the income class to which he/she belonged. He interviews 60 pemons. The results are recorded on the table below. Level of Income Bracket Education Attained School High Graduate College Graduate With MA/PhD Degrees 15 10 5. The student applies a test of independence at 5% level. What is his conclusion?

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 1GP

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