Suppose that X has a lognormal distribution with parameters 0 = 0 and @ = 4. Determine the following. (a) P (17 < X < 54) = i (Round your answer to 4 decimal places.) (b) The value for x such that P (X < x) = 0.05. X = i (Round your answer to 4 decimal places.) (c) The mean and variance of X. Мean %3D i (Round your answer to 2 decimal places.) Variance = (Round your answer to the nearest integer.) %3D

Suppose that X has a lognormal distribution with parameters 0 = 0 and @ = 4. Determine the following. (a) P (17 < X < 54) = i (Round your answer to 4 decimal places.) (b) The value for x such that P (X < x) = 0.05. X = i (Round your answer to 4 decimal places.) (c) The mean and variance of X. Мean %3D i (Round your answer to 2 decimal places.) Variance = (Round your answer to the nearest integer.) %3D

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter5: Inverse, Exponential, And Logarithmic Functions

Section5.6: Exponential And Logarithmic Equations

Problem 69E

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