Q. What is the greatest possible error for a measurement of 25 kilograms?____ kilograms
Determine precision: Determine the precision for the measurement of 25 kilograms.Since 25 is precise to the ones place, the precision is 1 kilogram.
Calculate error: Calculate the greatest possible error based on the precision.The greatest possible error is half of the precision.Greatest possible error =2Precision=21=0.5 kilograms