A Distribution of Service Times at a Waiting Line Shows

question 11

Multiple Choice

A distribution of service times at a waiting line shows that service takes 6 minutes 30% of the time, 7 minutes 40% of the time, 8 minutes 20% of the time, and 9 minutes 10% of the time. This distribution has been prepared for Monte Carlo analysis. The first two random numbers drawn are 53 and 74. The simulated service times are ________ minutes, then ________ minutes.

• A) 6; 7
• B) 7; 7
• C) 7; 8
• D) 8; 9
• E) Cannot determine, because no service time probability is that large.

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Definitions:

Brightness

The perception of how light or dark a color appears; a visual sensation that depends on the illumination and color of objects.

Object Identity

The concept that objects are perceived as maintaining their identity despite changes in their appearance or context.

Visual Agnosias

A group of neurological disorders characterized by the inability to recognize familiar objects despite having functional eye sight.

Interpret Visual Information

The cognitive process of making sense of visual data, including recognizing patterns, objects, and scenes, essential for navigating the environment.