by Sunday | Jan 25 | Computer Studies WAEC
I. PROM II. SRAM II. EEPROM IV. DRAM A. I and lll only B. I and IV only C. Il and ll only D. IIl and IV only Correct Answer: Option A = I and lll only
by Sunday | Jan 25 | Computer Studies WAEC
A. a 16-bit data bus. B. a 32-bit data bus. C. a 64-bit data bus. D. an 8- bit data bus. Correct Answer: Option C – a 64-bit data bus.
by Sunday | Jan 24 | Computer Studies WAEC
A. AND B. NOR C. NOT D. OR Correct Answer: Option C – NOT
by Sunday | Jan 24 | Computer Studies WAEC
I. Slide Rule ll. Pascaline llI. Analytical Engine IV. Difference Engine A. I, II, IV and IIl B. I, IV, III and Il C. III, IV, II and I D. I, II, III and IV Correct Answer: Option D – I, II, III and IV
by Sunday | Jan 24 | Computer Studies WAEC
A. Barcode Reader. B. Magnetic Ink Character Recognition. C. Optical Character Recognition. D. Optical Mark Reader. Correct Answer: Option D – Optical Mark Reader.