(d) P(X > 4) = i (e) Determine x such that P(X < x) = 0.85. X = i

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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please answer d and e only, thanks.

3(8x – x²)
Suppose that f (x)
for 0 < x < 8.
256
Determine the following probabilities. Round your answers to 3 decimal places (e.g. 98.765).
(a) Р(X < 3) 3
i
0.316
(b) P(X < 10) =
i
1
(c) Р(3 < X < 5) %3
0.367
(d) P(X > 4) =
i
(e) Determine x such that P(X < x) = 0.85.
X =
i
Transcribed Image Text:3(8x – x²) Suppose that f (x) for 0 < x < 8. 256 Determine the following probabilities. Round your answers to 3 decimal places (e.g. 98.765). (a) Р(X < 3) 3 i 0.316 (b) P(X < 10) = i 1 (c) Р(3 < X < 5) %3 0.367 (d) P(X > 4) = i (e) Determine x such that P(X < x) = 0.85. X = i
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