Urgently required Physics doubt

[Talha Ashfaq]

‘The manufacturer of a digital ammeter quotes its uncertainty as +/- 1.5% +/- 2 digits.
(b) The meter is used to measure the current from a d.c. power supply. The current is found to fluctuate randomly between 1.58A and 2.04A. Determine the most likely value of the current, with its uncertainty.’