Q. What is the range?−4,−5,−8,−8,−5,−5,−8,−1,−5_____
Identify Smallest and Largest Numbers: Identify the smallest and largest numbers in the data set.Data set: −4, −5, −8, −8, −5, −5, −8, −1, −5The smallest number is −8.The largest number is −1.
Calculate Range: Calculate the range by subtracting the smallest number from the largest number.Range = Largest number - Smallest numberRange = (−1)−(−8)Range = −1+8Range = 7