What is the median of data
2, 5, 5, 9, 11, 12, 13, 16, 17, 19, 22, 23, 24, 25, 28 ?
The median (middle value) of this data set is 16.
To find the median of a set of data, follow these steps:
Step 1: Arrange the data in ascending order:
2, 5, 5, 9, 11, 12, 13, 16, 17, 19, 22, 23, 24, 25, 28
Step 2: Count the number of data points to determine if it is an odd or even number. In this case, there are 15 data points, which is odd.
Step 3: Find the middle value. Since there are 15 data points, the middle value is the 8th data point.
Step 4: Identify the median. In this case, the median is 13.
Therefore, the median of the given data set is 13.