Q. What is the greatest possible error for a measurement of 8 cups?
Determine Precision: Determine the precision for the measurement of 8 cups.Since 8 cups is precise to the ones place, the precision is 1 cup.
Calculate Error: Calculate the greatest possible error based on the precision.The greatest possible error is half of the precision, so we divide the precision by 2.Greatest possible error = Precision / 2 = 1 cup / 2 = 0.5 cups