Suppose $\mathrm { x }$ Is a Random Variable Best Described by a Uniform Probability

question 269

Multiple Choice

Suppose $\mathrm { x }$ is a random variable best described by a uniform probability distribution with $\mathrm { c } = 30$ and $\mathrm { d } = 110$ . Find $\mathrm { P } ( 70 \leq \mathrm { x } \leq 110 )$ .

• A) 0.4
• B) 0.5
• C) 0.6
• D) 0.05

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