For the variable V ~N(, 2 ), it is given that P(V < 8.4) = 0.7509

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For the variable V ~N(μ, σ²), it is given that P(V < 8.4) = 0.7509 and P(V > 9.2) = 0.1385. Find the value of μ and of σ, and calculate P(V ≤ 10).

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Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

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Authors: Dean Chalmers, Julian Gilbey

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For the variable V ~N(, 2 ), it is given that P(V < 8.4) = 0.7509

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893 082 PV 10 09121 Explanation To find and we use the normal distribution formula PV ...View the full answer

Cambridge International AS & A Level Mathematics Probability & Statistics 1 Coursebook

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