Arrange Data in Ascending Order: Arrange the data set in ascending order.Data set: 2,−1,0,4,−5Arranged data set: −5,−1,0,2,4
Determine Number of Data Points: Determine the number of data points.There are 5 numbers in the data set.
Find the Median: Find the median.Since there is an odd number of data points, the median is the middle number.The middle number is the third number in the arranged set.Median: 0