What is the median of the numbers 29, 27, 32, 23, 18, 18, 32, 31, 28, 15, 35, 30?
Answer & explanation
Correct answer: option 3
First of all we have to arrange these numbers in ascending order, we get
15, 18, 18, 23, 27, 28, 29, 30, 31, 32, 32, 35
Total 12 numbers
Median = average of middle numbers
Median = \(\frac{(28 + 29)}{2}\) = 28.5
Median of the given set is 28.5