Mathematics · Probability and Statistics
A random variable x is uniformly distributed in the interval [-4, 1]. The mean and variance of x are respectively:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1-2.5, 1/4
- 2-2.5, 5/12
- 3-1.5, 5/12
- 4-1.5, 25/12✓
Correct answer
-1.5, 25/12
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