find the average of each of the following sets 3kg,47kg,92 kg,28 kg
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Answer:
Step-by-step explanation:
Average of raw data is equal to sum of data divided by number of data.
Average=
Number of data
Sum of data
(i)
Average
=
5
48+23+13+54+7
=
5
145
=29
(ii)
Average
=
4
3+47+92+28
=
4
170
=42.5 kg
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