Three successive measurements in an experiment gave the values 10.9, 11.4042 and 11.42. The correct way of reporting the average value is -
(A) 11.2080
(B) 11.21
(C) 11.2
D) 11
Correct option (C) 11.2
Explanation:
he correct way of reporting the average value should have exactly the same number of digit after decimal which has least digit after decimal among the data given.
