Fourteen music students from two different schools (A and B) gave performances and were ranked as follows (best first, worst last) Test for a significant difference in performance between students from the two schools. Use a significance level of α=0.05. Rank Name School 1 Jack A 2 Shuang B 3 Joe B 4 Bini B 5 Mary A 6 Rodrigo A 7 Mo B 8 Sally B 9 Bob B 10 Celina A 11 John A 12 Zheng A 13 Aditi A 14 Astrud B 1.Identify the test statistic. 2.Identify the P-value. 3. Draw a conclusion

Fourteen music students from two different schools (A and B) gave performances and were ranked as follows (best first, worst last) Test for a significant difference in performance between students from the two schools. Use a significance level of α=0.05. Rank Name School 1 Jack A 2 Shuang B 3 Joe B 4 Bini B 5 Mary A 6 Rodrigo A 7 Mo B 8 Sally B 9 Bob B 10 Celina A 11 John A 12 Zheng A 13 Aditi A 14 Astrud B 1.Identify the test statistic. 2.Identify the P-value. 3. Draw a conclusion

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015

1st Edition

ISBN:9781680331141

Author:HOUGHTON MIFFLIN HARCOURT

Publisher:HOUGHTON MIFFLIN HARCOURT

Chapter11: Data Analysis And Displays

Section: Chapter Questions

Problem 1CA

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