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Multiple Choice Quiz
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1
The _______ the percentage of contact time between the service system and the customer, the _______ the degree of interaction between the two during the production process.
A)Greater, lesser
B)Lesser, greater
C)Greater, greater
D)None of the above
2
Which of the following is not an alternative identified in the service-system design matrix?
A)Mail contact
B)Face-to-face loose specs
C)Face-to-face tight specs
D)Phone contact
E)All of the above are identified
3
_______ refers to service encounters whose specifications must be developed through some interaction between the customer and the server.
A)Mail contact
B)Face-to-face loose specs
C)Face-to-face tight specs
D)Phone contact
E)Face-to-Face total customization
4
Which of the following statements is not true about the strategic uses of the service-system design matrix?
A)Enables systematic integration of operations and marketing strategy
B)Permits comparison with how other firms deliver specific services
C)Indicates life cycle changes that might be in order as the firm grows
D)Both A and B
E)Both B and C
F)A, B, and C
5
The major components of the queuing system are:
A)The source population and the customer arrival distribution pattern
B)The servicing system
C)How the customer exits the system
D)A and B
E)B and C
F)All of the above
6
In the queuing system, which of the following is not an arrival characteristic?
A)Distribution mean
B)Pattern of arrivals
C)Size of the arrival population
D)Degree of patience of the customers
E)Length of the arrival queue
7
The most common priority rule/queuing discipline is:
A)Emergencies first
B)Shortest processing time
C)First come, first served
D)Limited needs
E)Reservation first
8
The admission of patients in a hospital is a typical example of:
A)Single channel, single phase
B)Single channel, multiple phase
C)Multiple channel, single phase
D)Multiple channel, multiple phase
E)Mixed
9
A customer who arrives, looks, and then leaves is:
A)Being patient
B)Balking
C)Reneging
D)All of the above is correct

Reference: 0601
ABC is considering opening a drive-through window for customer service. Management estimates that customers will arrive at the rate of 10 per hour. The teller who will staff the window can service customers at the rate of one every four minutes. Assume Poisson arrivals and exponential service.

10
Refer To: 0601
The average utilization of the teller is:
A)60
B)75
C)70
D)50
E)66.67
11
Refer To: 0601
The average number in the waiting line is:
A)1.0
B)1.5
C)1.33
D)2.0
E)none of the above
12
Refer To: 0601
The average number in the system is:
A)3
B)2
C)1
D)0
E)4
13
Refer To: 0601 The average waiting time in line is (rounded to the nearest minute):
A)7 minutes
B)8 minutes
C)9 minutes
D)5 minutes
E)none of the above
14
Refer To: 0601 The average waiting time in system, including service is:
A)10
B)11
C)12
D)15
E)none of the above







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