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:

Income

The money received, especially on a regular basis, for work or through investments.

Parent-Child Interactions

The dynamic relationship between a parent and child characterized by communication, caregiving, and nurturing behaviors.

Family Structure

The composition and organization of a family unit, including the members and their roles.

Family Harmony

The state of peaceful and positive interaction among family members, often considered vital for the emotional stability and happiness of individuals.