Respuesta :
Answer:
%Error = |14.5 - 14.7|/14.7 × 100% = 0.2/14.7 × 100%
%Error = 1.36 %
To the nearest tenth of the percent
%Error = 0%
Step-by-step explanation:
Percentage error is used to determine how accurate a measurement is, it can be written mathematically as;
%Error = |measured - actual value|/actual value × 100%
Given;
Measured value = 14.5 inch
Actual value = 14.7 Inch
%Error = |14.5 - 14.7|/14.7 × 100% = 0.2/14.7 × 100%
%Error = 1.36 %
To the nearest tenth of the percent
%Error = 0%
Answer:
1.4%
Step-by-step explanation:
Actual Length = 14.7 inches
Wrong Measurement = 14,5 inches
Error in Measurement = 14.7 -14.5 =0.2 inches
Percentage Error = (Error in Measurement/Actual Value) X 100
=(0.2/14.7) X 100
=0.0136 X 100
=1.36%
Percentage Error=1.4% (to the nearest tenth)
