%Error preciseness precision deviation accuracy error %RAD describes how close a

Question

%Error preciseness precision deviation accuracy error %RAD describes how close an average is to a literature or theoretical value quantifies or measures how repeatable a measurement is within a set of data describes how many digits are in a measured value or final answer describes the repeatability of measurements quantifies or measures how close a measurement or average is to a literature or theoretical value the difference between a measurement error or an average of a set of measurements and a literature value the difference between a measurement and the average of a set of measurements

Explanation / Answer

The error in any measurement of a particular item is the difference between the measurement and the “true value” of this item. However, since the true value is mostly or commonly unknown, it can be calculated by averaging several measurements with the most accurate measuring equipment available. Percent error is the measuremnet of quantifying an error.

The precision of a measurement process is the degree of agreement among measurements. These measurements are obtained from the measurement process being evaluated under prescribed conditions. The process must be in a state of statistical control, otherwise the precision of the process has no meaning. Precission does not imply closeness to the true value. Repeated observation is the basic rule for determining precision.

Deviation is the amount by which a single measurement differs from a fixed value such as the mean.

The accuracy of a measurement system is the degree of closeness of measurements of a test results to that of its true value. It is the degree of agreement of a set of measurements with the true value of the quantity being measured. Precisseness quantifies precision.

Thus, the exact match to the above match making are given below-

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