which graph correctly shows the line of best fit for the data?
which graph correctly shows the line of best fit for the data?
Answer
Explanation:
Step1: Recall line - of - best - fit concept
The line of best fit should be as close as possible to all the data points. It minimizes the sum of the squared vertical distances from the data points to the line.
Step2: Visually inspect graphs
Look at how evenly the line passes through the cluster of data points. A good line of best fit should have about an equal number of points above and below it and should follow the general trend of the data.
Answer:
Without seeing the specific details of each graph clearly, in general, the graph where the line passes through the middle of the cloud of data points, with data points evenly distributed above and below the line, is the correct one for the line of best fit. You need to visually assess which of the given graphs meets these criteria.