by Sunday | Jan 18 | Computer Studies WAEC
A. Sequential file is slow B. Sequential file is detailed C. Sequential file does not use key D. Individual records can be located more quickly Correct Answer: Option B – Sequential file is detailed
by Sunday | Jan 18 | Computer Studies WAEC
A. It is very fast to access any record within a file B. It is created electronically C. Initial setup is inexpensive D. File creation and access are less laborious Correct Answer: Option C – Initial setup is inexpensive
by Sunday | Jan 18 | Computer Studies WAEC
A. Master File B. Movement file C. Reference file D. Historical file Correct Answer: Option B – Movement file
by Sunday | Jan 18 | Computer Studies WAEC
A. 30 B. 28 C. 25 D. 20 Correct Answer: Option C = 25
by Sunday | Jan 18 | Computer Studies WAEC
A. 11, 12, 13 respectively B. 12, 14, 15 respectively C. 13, 14, 15 respectively D. 14, 16, 17 respectively Correct Answer: Option B – 12, 14, 15 respectively Explanation A = 10 B = 11 C = 12 D = 13 E = 14 F = 15 B = 11, D = 13, E =...
by Sunday | Jan 18 | Computer Studies WAEC
A. Cold booting B. Warm booting C. Resume booting D. Restart booting Correct Answer: Option B – Warm booting