Answer:
the correct value is 7 bits that required to represent.
Explanation:
Given data:
Voltage range is 0v to 5 v
Accuracy \pm 50 mV = 0.05 V
Meaning of 0.05 accuracy is 50 parts in 5000
so ratio can be written in the form of 1 in 100
so for representing 100 value 7 bits of information is required because 6 bits can represent 64 value only.
hence the correct value is 7 bits
