*2. TIle personnel department at C&H has narrowed the search for a prospective employee to three candidates: Steve (S), Jane (J), and Maisa (M). The final selection is based on three criteria: personal interview (I), experience (E), and references (R). The department uses matrix A (given below) to establish the preferences among the three criteria. After interviewing the three candidates and compiling the data regarding their experiences and references, the matrices AI, AE, and AR are constructed. Which of the three candidates should be hired? Assess the consistency of the data.

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RLIES I E 1/1 A = E ER 2 E2 21 124 5 S 13 515 A = J 315 ART SJ M 5/1 53 = 2 1217 M\1 2 1/ 12127 1312 S S = 3 M 312 A