5 absorbance readings were 0.123, 0.125, 0.128, 0.120 and 0.122. What is the standard uncertainty of: (a) a single absor
Posted: Wed Jul 06, 2022 11:35 am
5 absorbance readings were 0.123, 0.125, 0.128, 0.120 and 0.122.What is the standard uncertainty of: (a) a single absorbancereading? (b) the mean absorbance?