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3.) In the celebration of Teacher's Day. nine teachers were chosen and will be awarded. The District Supervisor and the principal of the school are invited to rank the teachers. The credential of each teacher were considered and carefully evaluated. Table below shows the result: Teacher District Principal Supervisor 4 M N 2 R 1 1 Q 4 A 7 H 8 P. T 3 2 a. Compute for rs. b. Test the null hypothesis of zero correlation between the rankings of the district supervisor and of the principal at 0.01 level of significance

3.) In the celebration of Teacher's Day. nine teachers were chosen and will be awarded. The District Supervisor and the principal of the school are invited to rank the teachers. The credential of each teacher were considered and carefully evaluated. Table below shows the result: Teacher District Principal Supervisor 4 M N 2 R 1 1 Q 4 A 7 H 8 P. T 3 2 a. Compute for rs. b. Test the null hypothesis of zero correlation between the rankings of the district supervisor and of the principal at 0.01 level of significance

Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.3: Rules For Addition
Problem 7P
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Spearman Rank Coefficient of Correlation 

3.) In the celebration of Teacher's Day, nine teachers were chosen and will be awarded. The District Supervisor and the principal of the school are invited to rank the teachers. The credential of each teacher were considered and carefully evaluated. Table below shows the result: Teacher District Principal Supervisor L 4 M 6 7 2 3 R 1 4 A 7 H 8 9 P 8 3 2 a. Compute for rs. b. Test the null hypothesis of zero correlation between the rankings of the district supervisor and of the principal at 0.01 level of significance
Transcribed Image Text:3.) In the celebration of Teacher's Day, nine teachers were chosen and will be awarded. The District Supervisor and the principal of the school are invited to rank the teachers. The credential of each teacher were considered and carefully evaluated. Table below shows the result: Teacher District Principal Supervisor L 4 M 6 7 2 3 R 1 4 A 7 H 8 9 P 8 3 2 a. Compute for rs. b. Test the null hypothesis of zero correlation between the rankings of the district supervisor and of the principal at 0.01 level of significance
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