ECZ 2025 · O-Level Paper 1 — Probability
The probability that a learner will not miss the school bus on any particular day is 18. What is the probability that the learner will miss the bus on any particular day?
- A. 68
- B. 17
- C. 18
- D. 78
Verified working — step 1
Let P(not miss)=18.The full step-by-step working and final answer are included with Premium — checked against ECZ marking standards.
Original examination question © Examinations Council of Zambia. Worked solution and commentary © G12 Titan — not to be reproduced without permission.
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