Question
The table shows the number of sweets received by each boy at a funfair. Calculate the average number of sweets received by each boy.

Number of sweets received by each boy Number of boys
5 23
10 20
15 17
20 18
25 22
3 m

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The table shows the number of sweets received by each boy at a funfair. Calculate the average number of sweets received by each boy.

Number of sweets received by each boy Number of boys
5 23
10 20
15 17
20 18
25 22