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17 votes
Please help me thank you​

Please help me thank you​-example-1

1 Answer

11 votes

Answer:

2.5

Explanation:

mean=sumfx/sumf

1×2+2×2+3×5+4×1/2+2+5+1

25/10

2.5

User Haoyuan Ge
by
7.9k points

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