Mathematics, 02.09.2020 03:01, 25yurasekth33
Give the most appropriate reason for using three significant figures in reporting results of typical engineering calculations. a. Three significant figures gives better than one-percent accuracy. b. Most of the original data used in engineering calculations do not have accuracy better than one percent. c. Historically slide rules could not handle more than three significant figures. d. Telephone systems designed by engineers have area codes consisting of three figures
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