Psychology: Myers-Briggs The following table shows the Myers-Briggs personality preference and area of study for a random sample of 519 college students

(Applications of the Myers-Briggs Type Indicator in Higher Education, edited by Provost and Anchors). In the table, IN refers to introvert, intuitive; EN refers to extrovert, intuitive; IS refers to introvert, sensing; and ES refers to extrovert, sensing.

Myers-Briggs Preference Arts and Science Business Allied Health Row Total IN 64 15 17 96 EN 82 42 30 154 IS 68 35 12 115 ES 75 42 37 154 Column Total 289 134 96 519 Use a chi-square test to determine if Myers-Briggs preference type is independent of area of study at the 0.05 level of signifi cance.