X coordinate Y coordinate Weight| 60 80 4 45 45 5 70 60 6. 55 60 7 65 75 4 70 45 3 80 60 45 75 30 70 55 50 1 70 65 1 40 1 1. Locate each point, using the coordinates, on a piece of graph раper. 2. Calculate the mean center and the weighted mean center. 3. Locate and mark each measure on the graph paper.

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How would you answer these questions? What is the logic behind them?
X coordinate Y coordinate Weight|
60
80
4
45
45
70
60
6.
55
60
7
65
75
70
45
3
80
60
45
75
2
30
70
2
55
50
1
70
65
40
1. Locate each point, using the coordinates, on a piece of graph
раper.
2. Calculate the mean center and the weighted mean center.
3. Locate and mark each measure on the graph paper.
4. Calculate the standard distance. Draw a circle with radius
equal to the standard distance centered on the mean center.
Transcribed Image Text:How would you answer these questions? What is the logic behind them? X coordinate Y coordinate Weight| 60 80 4 45 45 70 60 6. 55 60 7 65 75 70 45 3 80 60 45 75 2 30 70 2 55 50 1 70 65 40 1. Locate each point, using the coordinates, on a piece of graph раper. 2. Calculate the mean center and the weighted mean center. 3. Locate and mark each measure on the graph paper. 4. Calculate the standard distance. Draw a circle with radius equal to the standard distance centered on the mean center.
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