Q. What is the greatest possible error for a measurement of 8 pounds?____ pounds
Determine Precision: Determine the precision for the measurement of 8 pounds.Since 8 is a whole number and there are no decimal places or smaller units given, the precision is to the nearest whole pound.Precision: 1 pound
Calculate Error: Calculate the greatest possible error based on the precision.The greatest possible error for a measurement is half of the precision.Greatest possible error =2Precision=21 pound$= \(0\).\(5\) \text{ pounds}