A-LevelMathematicsProbability and statisticsMay/June 2024Paper 6 Q35 Marks
The masses in kilograms of large and small bags of cement have the independent distributions N(50, 2.4) and N(26, 1.8) respectively. Find the probability that the total mass of 5 randomly chosen large bags of cement is greater than the total mass of 10 randomly chosen small bags of cement.
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