National Welding Company Uses Industrial Robots in Some of Its

question 56

Short Answer

National Welding Company uses industrial robots in some of its assembly-line operations. Management has determined that the lengths of time in hours between breakdowns are exponentially distributed with probability density function
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What is the probability that a robot selected at random will break down between 500 and 800 hr of use? Round the answer to the nearest hundredth.
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__________
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What is the probability that a robot will break down after 1,100 hr of use? Round the answer to the nearest hundredth.
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__________

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Definitions:

Availability

Refers to how easily something can be accessed or retrieved from memory, influencing how likely people are to use that information when making decisions or judgments.

Counterfactual Thinking

involves imagining alternative scenarios and outcomes that might have occurred but didn't.

Inevitable Outcomes

Results or consequences that are certain to happen and cannot be avoided or changed.

Predictable Outcomes

Results or consequences that can be anticipated due to known factors, patterns, or previous observations.