Question

which of these indicators could be represented by a single bit? note that there are 2 answers to this question. choose 2 answers: a the \eco\ label that indicates the car is in fuel efficiency mode (versus standard fuel mode) b the fill level of the gas tank (0 - 40) c the temperature in degrees celsius d the speed dial (0 - 160 mph) e the current driving mode (park/reverse/neutral/drive) f the warning icon that indicates a seat belt isnt fastened

Explanation:

A single bit can represent two states (0 or 1). For option A, the "ECO" label has two states: ECO mode or standard fuel mode, so it can be represented by a single bit. For option F, the seat belt warning icon has two states: fastened (no warning) or not fastened (warning), so it can also be represented by a single bit. Options B, C, and D have a range of values (not just two states) and would require more than one bit to represent. Option E has four states (Park/Reverse/Neutral/Drive) and would need more than one bit.

Answer:

A. The "ECO" label that indicates the car is in fuel efficiency mode (versus standard fuel mode)
F. The warning icon that indicates a seat belt isn't fastened