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WAEC Data Processing 2025 Objective — Question 11

Question 11 of 40 from the West African Examinations Council (WAEC) Data Processing 2025 Objective paper, with the correct answer and a full explanation.

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The part labelled X in Figure 1 is called

Diagram for question 11
  • A. analysis
  • B. evaluation
  • C. feedbackCorrect
  • D. retreat

Explanation

The part labelled X in Figure 1 (Information Cycle) is called feedback - it is the loop that returns output information back into the cycle to refine future input or decision-making.

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