From the following table, find what is the average weight (in kg) of the given persons?
Name Aman Sudha Vishal Sumedha Sahil Usha
Weight (kg) 52.7 54 55.25 57.4 58.75 58
- A54.33
- B55.5
- C56
- D56.33
Solution & Step-by-step Explanation
To find the average weight, we sum up the weights of all 6 individuals and divide by 6.
Sum of weights=52.7+54+55.25+57.4+58.75+58
Let's group the terms for easier calculation:
(55.25+58.75)+(52.7+57.4)+54+58
=114+110.1+54+58
=224.1+112=336.1kg
Average Weight=
Number of persons
Sum
=
6
336.1
≈56.016kg
Rounding to the closest precise option matching standard data key values gives exactly 56kg.
Sum of weights=52.7+54+55.25+57.4+58.75+58
Let's group the terms for easier calculation:
(55.25+58.75)+(52.7+57.4)+54+58
=114+110.1+54+58
=224.1+112=336.1kg
Average Weight=
Number of persons
Sum
=
6
336.1
≈56.016kg
Rounding to the closest precise option matching standard data key values gives exactly 56kg.