PrepTest 86, Section 1, Question 6
Six speakers�Jacobs, Kennedy, Lewis, Martin, Navarro, and Ota�will lecture at an upcoming two-day conference, held on a Thursday and Friday. Lectures will be given at 1:00, 2:00, and 3:00 each day. Each speaker will lecture exactly once, and only one speaker will lecture at a time. The schedule for the conference must conform to the following conditions:
Six speakers�Jacobs, Kennedy, Lewis, Martin, Navarro, and Ota�will lecture at an upcoming two-day conference, held on a Thursday and Friday. Lectures will be given at 1:00, 2:00, and 3:00 each day. Each speaker will lecture exactly once, and only one speaker will lecture at a time. The schedule for the conference must conform to the following conditions:
Six speakers�Jacobs, Kennedy, Lewis, Martin, Navarro, and Ota�will lecture at an upcoming two-day conference, held on a Thursday and Friday. Lectures will be given at 1:00, 2:00, and 3:00 each day. Each speaker will lecture exactly once, and only one speaker will lecture at a time. The schedule for the conference must conform to the following conditions:
Six speakers�Jacobs, Kennedy, Lewis, Martin, Navarro, and Ota�will lecture at an upcoming two-day conference, held on a Thursday and Friday. Lectures will be given at 1:00, 2:00, and 3:00 each day. Each speaker will lecture exactly once, and only one speaker will lecture at a time. The schedule for the conference must conform to the following conditions:
Jacobs lectures at 1:00.
Martin and Navarro lecture on the same day as each other.
Lewis and Ota do not lecture on the same day as each other.
If Lewis lectures on Friday, Lewis lectures at 1:00.
Which one of the following, if substituted for the condition that Lewis and Ota do not lecture on the same day as each other, would have the same effect in determining the schedule for the conference?
Jacobs and Kennedy lecture on the same day as each other.
Kennedy and Ota lecture on the same day as each other.
Navarro and Ota lecture on the same day as each other.
Jacobs and Martin do not lecture on the same day as each other.
Kennedy and Navarro do not lecture on the same day as each other.
0 Comments