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Mathematics, 03.06.2021 16:40 kiwipup16

Countries represented at each festival 6
5
Number of festivals
0
0-5
6-11
12-17
18-23
24-29
Number of countries
How many festivals were there?
festivals

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Answers: 3

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Countries represented at each festival 6
5
Number of festivals
0
0-5
...
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