Science experiments are often repeated several times. Precise measurements are those that have been repeated and are similar. If you timed yourself running around the local park or playground ...

Now that we have examined many of the factors that affect accuracy and precision, we will categorize the types of errors that result from said factors, as well as mentioning other, practical ...

For example, pipetting hot ... defined by the manufacturer's precision specifications cannot be obtained (Fig. 1). Our findings indicate that accuracy (systematic error) drifts by as much as ...