Solving for the uncertainty in k A gives its value as 147 10 3 or 00015 ppm 1. The standard error is the standard deviation divided by the square root of the number of measurements. Percent Error Formula Percent error is the difference between a measured or experiment value and an accepted or known value divided by the known value multiplied by 100.
Text Relative uncertainty frac 02 text cm 34text cm 100 59 Relative uncertainty 34 cm02 cm.
100 59. Percent Error Formula Percent error is the difference between a measured or experiment value and an accepted or known value divided by the known value multiplied by 100. Percentage uncertainty in volume percentage uncertainty in L percentage uncertainty in W percentage uncertainty in D 25 37 88 Therefore the uncertainty in the volume expressed in cubic meters rather than a percentage is. The value can therefore be quoted as 34 cm 59.