PrepTest 62, Section 1, Question 6
A motel operator is scheduling appointments to start up services at a new motel. Appointments for six services�gas, landscaping, power, satellite, telephone, and water�will be scheduled, one appointment per day for the next six days. The schedule for the appointments is subject to the following conditions:
A motel operator is scheduling appointments to start up services at a new motel. Appointments for six services�gas, landscaping, power, satellite, telephone, and water�will be scheduled, one appointment per day for the next six days. The schedule for the appointments is subject to the following conditions:
A motel operator is scheduling appointments to start up services at a new motel. Appointments for six services�gas, landscaping, power, satellite, telephone, and water�will be scheduled, one appointment per day for the next six days. The schedule for the appointments is subject to the following conditions:
A motel operator is scheduling appointments to start up services at a new motel. Appointments for six services�gas, landscaping, power, satellite, telephone, and water�will be scheduled, one appointment per day for the next six days. The schedule for the appointments is subject to the following conditions:
The water appointment must be scheduled for an earlier day than the landscaping appointment.
The power appointment must be scheduled for an earlier day than both the gas and satellite appointments.
The appointments scheduled for the second and third days cannot be for either gas, satellite, or telephone.
The telephone appointment cannot be scheduled for the sixth day.
Which one of the following, if substituted for the condition that the telephone appointment cannot be scheduled for the sixth day, would have the same effect in determining the order of the appointments?
The telephone appointment must be scheduled for an earlier day than the gas appointment or the satellite appointment, or both.
The telephone appointment must be scheduled for the day immediately before either the gas appointment or the satellite appointment.
The telephone appointment must be scheduled for an earlier day than the landscaping appointment.
If the telephone appointment is not scheduled for the first day, it must be scheduled for the day immediately before the gas appointment.
Either the gas appointment or the satellite appointment must be scheduled for the sixth day.
Explanations
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