What is the difference between relative error and exact value?

Relative error compares a measurement to an exact value. The two reasons for this error are: Using an approximation instead of real data (e.g., 22/7 or 3.14 instead of pi or rounding 2/3 to 0.67) Imprecise measurement due to instrumentation (e.g., a ruler measuring to the nearest millimeter)
For More Information Please Refer:


You May Also Like to Read: