Tutorial 3 13-01-10

# Tutorial 3 13-01-10 - utorial T 3Workshop Wednesday13...

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Tutorial      3- Workshop      Wednesday 13     th     January, 2010     ECMT 1020- Business and Economic Statistics B Aim: To enable students to be learn matrix algebra Instructions: 1. Complete the "Learning the Concepts" questions BEFORE attending your workshop. (The questions will be reviewed in class) 2. The "Applying the Concepts" the questions will be done in workshop. 3. Complete the "Review Questions" after attending your workshop. These questions are in multiple choice format and are posted on blackboard. Learning the Concepts Goodhew et alia, Chapter 4 Questions 4.1 (a), (c), (e), (i), (j), 4.3 (b), (c), (o) 4.5 (a) – (d), 4.6 (a) – (g), (l) – (o) Questions 4..7(a), (b), (g), (h) Questions 4.8(a), (b), 4.9 (m) Applying the Concepts ( 29 2 1 0 1 2 2 2 1 2 1 A ,C ,D ,E 1 2 3 0 2 0 3 4 6 3 1 2 1 B 0 1 ,f 2 ,g 1 2 0 2 1 2 - - - - = = = = - - = = = - - Complete the following matrix operations, if they are defined.

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