(E) Thursday and Friday
3. If L is unloaded on the day immediately after the day J is unloaded, which of the following must be true?
(A) J is unloaded on Wednesday.
(B) K is unloaded on Monday.
(C) L is unloaded on Thursday.
(D) M is unloaded on Friday.
(E) N is unloaded on Tuesday.
4. If J is unloaded on Monday, which of the following must be true?
(A) L is unloaded before K.
(B) L is unloaded before M.
(C) K is unloaded on Tuesday.
(D) L is unloaded on Thursday.
(E) N is unloaded on Thursday.
5. N can be unloaded any day of the week EXCEPT
(A) Monday (B) Tuesday
(C) Wednesday (D) Thursday
(E) Friday
6. On which of the following days can any one of the five ships be unloaded?
(A) Monday (B) Tuesday
(C) Wednesday (D) Thursday
(E) Friday
15. If a large paperback book is at each end of the row and no clothbound book is next to a small paper- back book, which of the following must be true?
(A) The second book is a small paperback book.
(B) The fourth book is a clothbound book.
(C) The sixth book is a leather-bound book.
(D) The eighth book is a leather-bound book.
(E) The tenth book is a clothbound book.
Questions 16-19
A plumber and an electrician have been hired to install the necessary plumbing and electrical fixtures in a new house. Each worker has four jobs, and each job takes exactly one day to complete. The workers will work together on four consecutive days, beginning on Mon- day. The work schedule for the plumber's jobs-G, H, I, and J-and for the electrician's jobs-L, M, N, and O-can be arranged at the convenience of each so long as the following conditions are met:
G and M cannot be done on the same day.
H and N must be done on the same day.
I must be done on the day immediately preceding the day on which G is done.
O must be done on a day preceding the day on which N is done.
16. Which of the following is an acceptable schedule for the plumber's jobs, beginning on Monday?
(A) G, H, J, I (B) H, I, J, G
(C) H, J, G, I (D) I, G, J, H
(E) J, H, G, I
17. Which of the following jobs CANNOT be scheduled for Monday?
(A) H (B) I (C) J (D) L (E) O
18. If H and N are scheduled for Wednesday, which of the following could be true?
(A) G is scheduled for Thursday.
(B) J is scheduled for Monday.
(C) L is scheduled for Monday.
(D) M is scheduled for Tuesday.
(E) O is scheduled for Thursday.
7. Infection is the biggest threat to the life of a burn patient. The skin, the body's natural arrier against bacteria, is damaged or gone in the burned areas. The bacteria that are a threat are unpredictable in both variety and number. Moreover, those found affecting any one patient may change completely from one day to the next. The standard treatment, therefore, is the administration of broad-spectrum antibiotics.
Considering only the information given about burn patient in the passage above, which of the follow- ing is most likely to enhance the effectiveness of the standard treatment of a burn patient?
(A) Keeping the patient in an air-conditioned room until recovery is assured
(B) Keeping the areas affected by burns as dry as possible
(C) Continuously monitoring the patient's vital signs with electronic equipment
(D) Feeding the patient a diet extra rich in calories
(E) Keeping the patient in a maximally sterile envi- ronment
8. Dormitories range from two to six stories in height. If a dormitory room is above the second floor, it has a fire escape.
If the statements above are true, which of the fol- lowing must also be true?
(A) Second-floor dormitory rooms do not have fire escapes.
(B) Third-floor dormitory rooms do not have fire escapes.
(C) Only dormitory rooms above the second floor have fire escapes.
(D) Fourth-floor dormitory rooms have fire escapes.
(E) Some two-story dormitories do not have fire escapes.
9. The garment industry is labor-intensive; the produc- tion of garments requires the employment of a rela- tively large number of people. The auto industry is capital-intensive; a large amount of money is invested in elaborate equipme