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Tennis court surface type and game speed
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It is observed that for all 3 players, the number of times the tennis ball bounced off the surface was the highest at the tennis court with the asphalt floor surface.
| Player | Court surface type and number of bounces in a minute | ||
| Clay | Grass | Asphalt | |
| Player 1 | 68 | 77 | 83 |
| Player 2 | 72 | 79 | 87 |
| Player 3 | 62 | 71 | 78 |
The graph below represents the results of our science experiment

Basic safety requirements
