which of these lines best fits the data?
which of these lines best fits the data?
Answer
Explanation:
Step1: Visual inspection
The line of best - fit should be as close as possible to all the data points. This means that the sum of the vertical distances from the data points to the line is minimized.
Step2: Analyze each option
Look at how well each line passes through the cluster of data points. A good line of best - fit should have data points evenly distributed around it.
Answer:
Without seeing the specific details of each graph clearly, in general, the line that has the least number of large vertical distances from the data points and has data points evenly scattered above and below it is the best fit. If we assume the graphs are named Graph A, Graph B, Graph C, and Graph D from left - to - right and top - to - bottom, you need to choose the one where the data points are most closely grouped around the line.