11 Let X be GPA of WSU students. Assume that f(x) = (3/64)x2 for 0
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
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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![11. Let \( X \) be the GPA of WSU students. Assume that \( f(x) = \frac{3}{64}x^2 \) for \( 0 < x < 4 \). Find \( E(X) \).
_For the instructor, this was question 16._
- [ ] ❌ 2.0
- [ ] ❌ 2.8
- [x] ✔️ 3.0
- [ ] ❌ 3.3
- [ ] ❌ 4.7
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Transcribed Image Text:11. Let \( X \) be the GPA of WSU students. Assume that \( f(x) = \frac{3}{64}x^2 \) for \( 0 < x < 4 \). Find \( E(X) \).
_For the instructor, this was question 16._
- [ ] ❌ 2.0
- [ ] ❌ 2.8
- [x] ✔️ 3.0
- [ ] ❌ 3.3
- [ ] ❌ 4.7
There are no graphs or diagrams accompanying this question.
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