The question is in the diagram, Thank you!
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Answered by
0
Answer:
the average weight of boys=
30+35+34/3=69/3
=23kg
the average weight of girls=29+33/2
62/2=31kg
Answered by
0
Answer.
a. Average of boys is equal to total is equal to 33kg.
b. Average of girls is equal to 31 kg.
c. Average of all children is 64 kg
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