A-Level
EDEXCEL
Mathematics & Further Mathematics
January 2018
QP-201801-Mathematics-US2 · Question 5
Question (excerpt):
16 5. A delivery company loses packages randomly at a mean rate of 10 per month. The probability that the delivery company loses more than 12 packages in a randomly selected month is p (a) Find the va…
16 5. A delivery company loses packages randomly at a mean rate of 10 per month. The probability that the delivery company loses more than 12 packages in a randomly selected month is p (a) Find the va…
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