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    Practice of Statistics in the Life Sciences
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    Exam 8: Essential Probability Rules
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    The Probability Density of a Random Variable X Is Given
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The Probability Density of a Random Variable X Is Given

Question 55

Question 55

Multiple Choice

The probability density of a random variable X is given in the figure.
What is the probability that X is at least 1.5?
The probability density of a random variable X is given in the figure. What is the probability that X is at least 1.5?    A) 0 B) 1/4 C) 1/3 D) 1/2


A) 0
B) 1/4
C) 1/3
D) 1/2

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