Question
The table shows the number of points Pierre scored in playing computer games. What is the average number of points he scored?

Game Points
1st 11
2nd 13
3rd 17
4th 15
2 m

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The table shows the number of points Pierre scored in playing computer games. What is the average number of points he scored?

Game Points
1st 11
2nd 13
3rd 17
4th 15