Past ExamsRwanda ICT preparation

Topics / Electronics & Automation

A supervisor tests your knowledge of binary number system. Which answer is best?

Answers
Auses sixteen voltage levels for every bit
Buses base 8 with digits 0 through 7
Cuses base 2 with digits 0 and 1
Duses base 10 only
Correct answer: C — uses base 2 with digits 0 and 1
binary number system uses base 2 with digits 0 and 1.

MIFOTRA exam practicealigned to Technical Foundations·3 marks·Medium

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