14.78 Nine pairs of hypothetical profiles were constructed for corporate employees applying for admission to an executive MBA program. Within each pair, these profiles were identical, except that one candidate was male and the other female. For interviews for employment of these graduates, evaluations on a scale of 1 (low) to 10 (high) were made of the candidates’ suitability for employment. The results are shown in the accompanying table. Analyze these data using the Wilcoxon signed rank test test.
Interview Male Female 1 8 8 2 9 10 3 7 5 4 4 7 5 8 8 6 9 9 7 5 3 8 4 5 9 6 2