Math 484.1.  April 11, 2005 .   Midterm 3.  
5 problems, 10 pts each. Name______________

1. Find the mean, the central value, and the midrange of the following 10 numbers:
1,2,0,-3,1, -1,4,0,8,2.

2-5. Solve matrix games:
2.
1
 2
 3
 4
 5
3
 3
 4
 5
 4
3
 1
 2
 3
 1
5
 1
 4
 3
 2
4
 1
 2
 1
 3
3.
2
 0
 1
 -2
2
 -1
 0
 5
4
 2
 -5
 0

4.
3
 3
 0
 1
4
 1
 0
 1
0
 2
 3
 3
2
 2
 0
 1
2
 2
 4
 3
2
 4
 0
 1

5.
1
 5
 3
 2
 5
 4
 3
 5
4
 3
 1
 4
 3
 1
 5
 4
6
 2
 5
 6
 3
 5
 6
 4