The graph shows number of members of the Math Club from the years 2015 to 2021. Find the range. ------------ members
To find the range of the Math Club members from 2015 to 2021, we need to find the difference between the highest and lowest values on the y-axis of the graph.
From the graph, the lowest number of members appears to be 50 in 2015, and the highest number of members appears to be 120 in 2021.
Range = Highest value - Lowest value
Range = 120 - 50
Range = 70
Therefore, the range of the Math Club members from 2015 to 2021 is 70 members.