plus and minus signs
Lenna Fay
plus and minus signs
Plus and Minus Signs
(experimental value - accepted value)/accepted value x 100 This is an absolute value, so ignore any minus sign.
To determine how right or wrong their answer is.
Percent error refers to the percentage difference between a measured value and an accepted value. To calculate the percentage error for density of pennies, the formula is given as: percent error = [(measured value - accepted value) / accepted value] x 100.
Percentage error = Value experimental-Value acceptedValueaccepted x 100
Because then you can assess how valid your results are =D
It is -4.62%
Type your answer here... / 2/5,1/3,3/10 arrange the ascending order
under what conditions do scientists calculate percent error
Is a term used to describe the proportion of audit adjustments found in a sample of transactions. E.g: "Error": Subtract Approximate value from Exact value. Ignore any minus sign.Example: I estimated 260 people, but 325 came.260 - 325 = -65, ignore the "-" sign, so my error is 65
Percent error.