Let X be a random number between 0 and 1 produced by the idealized random number generator, which would have a uniform density curve. Find the following probabilities. Give your answers with precision to one decimal place. P(X ≤ 0.4) = P(X < 0.4) = P(0.3 ≤X ≤ 0.5) = P(X<0.3) or P(X> 0.5) =

Let X be a random number between 0 and 1 produced by the idealized random number generator, which would have a uniform density curve. Find the following probabilities. Give your answers with precision to one decimal place. P(X ≤ 0.4) = P(X < 0.4) = P(0.3 ≤X ≤ 0.5) = P(X<0.3) or P(X> 0.5) =

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter10: Sequences, Series, And Probability

Section10.8: Probability

Problem 31E

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Question

Let X be a random number between 0 and 1 produced by the idealized random number generator, which would have a uniform
density curve. Find the following probabilities. Give your answers with precision to one decimal place.
P(X ≤ 0.4) =
P(X < 0.4) =
P(0.3 ≤X ≤ 0.5) =
P(X < 0.3) or P(X> 0.5) =

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Step 1: Mention the given information

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Step 2: P(X less than or equal to 0.4)

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Step 3: P(X less than 0.4)

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Step 4: Find P(0.3≤X≤0.5)

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Step 5: Find P(X<0.3) or P(X>0.5)

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