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You have the most chance of getting a higher score on game 1. this is because in game 1 you have to flip 4 coins and get an equal amount of heads and tails. once this is done you get 3 points. A coin has a 50% chance of heads or tails. However in game 2 you have 3 spinners and you have to land the spinner on a 6 to get 2 points. The chances of this are 1 in 6 or 0.15% ( the 1& the 5 are recurring digits)
The chances of landing on a 6 are sufficiently less than the chances of getting the same number of heads and tails you also only get 2 points for each 6 you land on, however you get 3 points for getting the same amount of heads and tails. We have conducted these 2 games multiple times each time getting the same/a very similar result.