Q. What is the median?−1,−8,−6,−6,−8,−6,−2,−7,−1_____
Arrange Data Set: Data set: −1, −8, −6, −6, −8, −6, −2, −7, −1 First, we need to arrange the data set in ascending order to find the median.
Count Data Points: Arranging the data set in ascending order:–8,–8,–7,–6,–6,–6,–2,–1,–1Now the data set is in ascending order.
Determine Median Position: Count the number of data points in the set.There are 9 numbers in the data set.
Find Median: Determine the position of the median.Since there is an odd number of data points, the median will be the middle number.Position of the median = (Number of data points + 1) / 2Position of the median = (9+1)/2Position of the median = 10/2Position of the median = 5
Find Median: Determine the position of the median.Since there is an odd number of data points, the median will be the middle number.Position of the median = (Number of data points + 1) / 2Position of the median = (9+1)/2Position of the median = 10/2Position of the median = 5 Find the median.The median is the 5th number in the ordered set.The 5th number in the ordered set is −6.