To read a value from a graph, you should:

  1. estimate without the graph
  2. read from the line of best fit, not from individual data points
  3. use the table only
  4. use the nearest data point
Answer

B) read from the line of best fit, not from individual data points

The line averages random errors. SLO P-11-N-18 · Understanding

Physics MCQ · More Experimental Skills and Data Analysis MCQs · Practise