Question: In below Exercises, determine µ and Ï by inspection. 1. 2. 3. 4. 4 5 60 70 80 90 100

In below Exercises, determine µ and σ by inspection.
1.

4 5

2.

60 70 80 90 100

3.

4 5 60 70 80 90 100

4.

4 5 60 70 80 90 100

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