Questions 1-7
Seven pedigreed dogs—Frieda, King, Laddie, Max., Pal, Spot, and Toppy—are entered in a dog show. The dogs must be scheduled into seven consecutive time slots for judging, and only one dog can be scheduled into any time slot. The schedule must be based on the following constraints:
Frieda cannot be in a time slot immediately before or immediately after Max's time slot Laddie cannot be in a time slot immediately before or immediately after Toppy's time slot. Pal's time slot must be sometime before Spot's time slot. King must be in the seventh time slot
1. If Pal and Max are the third and fourth dogs judged,respectively, Frieda must be scheduled for a time slot selected from which of the following pairs of slots?
(A) First and second
(B) First and sixth
(C) Second and fifth
(D) Second and sixth
(E) Fifth and sixth