Answer:
The correct answer is option (A) 1111
Explanation:
For initial state Q3Q2Q1Q0=0011,
For load = 1 and count = 1 the count is as follows;
1100
1101
1110
1111
Therefore, the maximum count value is 1111
when an external device becomes ready to be serviced by the processor the device sends a(n) interrupt signal to the processor
Answer is C = Speaker
How? as the speaker is the only item on the list that displays any type of content, that being audio, it's the only feasible answer to this question.
