Question ID:PT83 S4 Q19 Passage:An environmental consultant will examine the air quality on eight floors of an office tower, the first floor to the eighth floor. Each floor will be examined on one of four consecutive days‚ Wednesday, Thursday, Friday, and Saturday‚ with exactly two floors being examined on each day. The following conditions apply:On any given day, the two floors examined must be separated by at least one other floor.The second floor must be examined on an earlier day than the eighth floor.The third floor must be examined on an earlier day than the seventh floor.The seventh floor must be examined on an earlier day than the fifth floor.The fourth floor must be examined on either Thursday or Friday. Stem:If the third floor is examined on Thursday, which one of the following could be true? Correct Answer Choice:AChoice A:The first floor is examined on Saturday. Choice B:The second floor is examined on Friday. Choice C:The sixth floor is examined on Thursday. Choice D:The seventh floor is examined on Thursday. Choice E:The eighth floor is examined on Friday.