The average weight of a family of five members (in kg) whose weights are 40 kg, 49 kg, 56 kg, 67 kg and 37 kg is:
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e 49.8.
Sum of weights = 40 + 49 + 56 + 67 + 37 = 249 kg
Average = 249 ÷ 5 = 49.8 kg