1. An MBA program was experiencing problems scheduling its courses.Demand for the program's optional courses and specializations wasquite variable from year to year. In a year, students seem to wantmarketing courses; in other years, accounting or finance is all the rage.Desperate, the dean of the business school went to a professor ofstatistics for help. The statistics teacher thinks the problemmay be the variability in the academic training of students and that thedegree affects career choice. To start, he took a samplerandom MBA students from last year and registered the university degreeand specialization selected in the MBA program. The titles ofundergraduate were Bachelor of Arts, Bachelor of Engineering, Bachelor ofBusiness Administration and others. There are three (3) possible races for theMBA students: accounting, finance and marketing. The results willsummarized in a cross-classification table, shown here.

A. Can the statistician conclude that undergraduate grades affect thechoice of MBA concentration?

Perform aChi-square analysis and explain the exercise