A video game company used a line graph to track the sales of a new video game from its release in March to July. The company then used the graph to predict then number of sales that would occur in September. This is an example of:
The correct answer is extrapolation. Extrapolation is the process of extending a line or curve beyond the known data points to make predictions or estimate values outside of the given range. In this scenario, the video game company used the line graph, which shows the sales of the video game over time, to predict the number of sales that would occur in September. They used the existing data points from March to July to project the sales trend into the future. This falls under the concept of extrapolation, as they are estimating sales beyond the known data points.
