PrepTest 34, Section 1, Question 17
Exactly seven different trains�Quigley, Rockville, Sunnydale, Tilbury, Victoria, Wooster, and York�arrive at Middlebrook Station on Saturday. The following conditions govern their arrivals:
Exactly seven different trains�Quigley, Rockville, Sunnydale, Tilbury, Victoria, Wooster, and York�arrive at Middlebrook Station on Saturday. The following conditions govern their arrivals:
Exactly seven different trains�Quigley, Rockville, Sunnydale, Tilbury, Victoria, Wooster, and York�arrive at Middlebrook Station on Saturday. The following conditions govern their arrivals:
Exactly seven different trains�Quigley, Rockville, Sunnydale, Tilbury, Victoria, Wooster, and York�arrive at Middlebrook Station on Saturday. The following conditions govern their arrivals:
The trains arrive one at a time.
Either the York or the Wooster arrives fourth.
The Sunnydale arrives at some time after the Wooster but at some time before the York.
Both the Tilbury and the Victoria arrive at some time after the Rockville.
The Tilbury does not arrive next after the Victoria; nor does the Victoria arrive next after the Tilbury.
If exactly one of the trains arrives after the Wooster but before the York, then which one of the following could be true?
The sixth train to arrive is the Sunnydale.
The sixth train to arrive is the Tilbury.
The third train to arrive is the Rockville.
The second train to arrive is the Sunnydale.
The first train to arrive is the Rockville.
Explanations
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