If X, the Time (In Minutes)to Complete an Change Job $\le$

question 64

Multiple Choice

If x, the time (in minutes) to complete an change job at certain auto service station, is uniformly distributed over the interval 20 to 30, inclusively (20 $\le$ x $\le$ 30) , then the probability that an oil change job is completed in 33 to 35 minutes, inclusively, i.e., P(33 $\le$ x $\le$ 35) is __________________.

• A)0.5080
• B)0.000
• C)0.375
• D)0.200
• E)1.000

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Definitions:

Personality

The combination of characteristics or qualities that form an individual's distinctive character.

Five-factor Model

A psychological theory identifying five core dimensions of personality: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Western Europe

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