What is the average of the first six even numbers?
Show answer & explanation
Correct answer: D
Explanation
The correct answer is Option 4 i.e. 7.
The first six even numbers are 2, 4, 6, 8, 10, and 12
Average = Sum of observations/Number of observations
Average = (2 + 4 + 6 + 8 + 10 + 12)/6
Average = 42/6 = 7