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Answers and rating deltas for
How to find the average of a group of NSNumbers from NSMutableArray
| Author | Votes | Δ |
|---|---|---|
| Mani | 2 | +2.00 |
| Vijay-Apple-Dev.blogspot.com | 1 | -2.00 |
Last visited: Sep 14, 2014, 5:07:29 AM