PrepTest 81, Section 1, Question 7
A concert organizer is planning the order in which exactly seven musicians�Lowe, Miller, Nadel, Otero, Parker, Sen, and Thomas�will perform. The musicians will perform consecutively, one at a time. The order of the performances is constrained by the following conditions:
A concert organizer is planning the order in which exactly seven musicians�Lowe, Miller, Nadel, Otero, Parker, Sen, and Thomas�will perform. The musicians will perform consecutively, one at a time. The order of the performances is constrained by the following conditions:
A concert organizer is planning the order in which exactly seven musicians�Lowe, Miller, Nadel, Otero, Parker, Sen, and Thomas�will perform. The musicians will perform consecutively, one at a time. The order of the performances is constrained by the following conditions:
A concert organizer is planning the order in which exactly seven musicians�Lowe, Miller, Nadel, Otero, Parker, Sen, and Thomas�will perform. The musicians will perform consecutively, one at a time. The order of the performances is constrained by the following conditions:
Lowe must perform earlier than Nadel.
Miller must perform earlier than Thomas.
There must be exactly one performance between the performances of Lowe and Otero, whether or not Lowe performs earlier than Otero.
There must be exactly one performance between the performances of Miller and Parker, whether or not Miller performs earlier than Parker.
Parker must perform either first or seventh.
Which one of the following could be true?
Miller performs fourth.
Nadel performs first.
Otero performs fifth.
Sen performs seventh.
Thomas performs second.
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