WAEC Data Processing 2025 Objective — Question 12

Question 12 of 40 from the West African Examinations Council (WAEC) Data Processing 2025 Objective paper, with the correct answer and a full explanation.

Which one of the following gadgets allows the transmission of both visual and audio information?

A. Facsimile
B. Radio
C. TelevisionCorrect
D. Walkie-Talkie

Explanation

Television transmits both visual (video) and audio (sound) information, making it the correct answer.

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