Answer:
The possible minimum current and maximum current through the resistor is 4.53 μA and 4.18 μA
Step-by-step explanation:
Given that,
Resistance = 690 kΩ
Total voltage = 3.00 V
We need to calculate the maximum resistance


We need to calculate the minimum resistance


We need to calculate the maximum and minimum current
Using ohm's law
For maximum current,





For minimum current,



Hence, The possible minimum current and maximum current through the resistor is 4.53 μA and 4.18 μA