ECZ 2010 · O-Level Paper 1 — Probability
Find the probability that the bottle top is not a Sprite bottle top.
- A. 0.4
- B. 0.35
- C. 0.6
- D. 0.75
Verified working — step 1
P(not Sprite) = 1 - P(Sprite) = 1 - 0.4 = …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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