Aseries of measurements of a physical quantity gave us the following numbers (in some unit): 2. 17.47468 17.47392 17.47616 17.47499 17.47257 a. calculate the best estimate of the physical quantity (i. e. calculate the mean value of b. calculate, using the standard deviation method, the error on the considered c. write the error keeping only one significant figure. (it's may be safest to always d. write the final result (i. e. best estimate+ absolute error). the series of measurements) quantity. round up the error).
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Aseries of measurements of a physical quantity gave us the following numbers (in some unit): 2. 17....
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