Computer Science · May / June 2026 · Paper 11 · Question 4
2210
As printed in the paper
The question as text
An optical mouse is connected to a computer using a universal serial bus (USB) cable.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
4(a)[1]
4(b)[4]
4(c)[2]
4(d)[4]
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