A \(3\frac{1}{2}\) digit, 200 mV full scale DVM has an accuracy specification of ±0.5% of reading plus 5 counts. When the meter reads 100 mV, the voltage being measured is
1
Any value between 99.5 mV and 100.5 mV
2
Any value between 99.0 mV and 101.0 mV
3
Exactly 99.5 mV
4
Exactly 100 mV