WAEC Computer Studies 2021 Objective — Question 47

Question 47 of 50 from the West African Examinations Council (WAEC) Computer Studies 2021 Objective paper, with the correct answer and a full explanation.

47. The file access method shown in Figure 12 is called

A. hashed accessCorrect
B. indexed access
C. random access
D. sequential access

Explanation

The zigzag/scattered pattern of access shown corresponds to hashed access, where records are located via a hash function rather than in order.

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