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The Life of a Light Bulb Is Exponentially Distributed with a Mean

question 47

Multiple Choice

The life of a light bulb is exponentially distributed with a mean of 1,000 hours. What is the probability that the bulb will last more than 1,200 hours?


Definitions:

Environmental Impact

The effect of human activities on the natural environment, including pollution, habitat destruction, and climate change.

Robot Technology

The use of machines programmed to perform tasks autonomously in various applications, including manufacturing, healthcare, and services.

Computer-Integrated Manufacturing

A system of manufacturing in which all the processes are controlled by computers, enhancing efficiency and flexibility.

Proximity to Market

The closeness of a business or production facility to its customer base or target market, often affecting logistics and transportation costs.

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