Question: 1 -
Directions: Read the information carefully and then answer the question based on that. At an electronic data processing unit, five out of the eight programme sets P, Q, R, S, T, U, V and W are to be operator daily. On anyone day, except for 1st day of the month, only three of the programme sets must be the ones that were operated on the previous day. The programme operation must also satisfy the following conditions. Q: If R is operated at 3rd place in a sequence, which of the following cannot be 2nd programme in that sequence?
I. If programme P is to be operator on a day, V cannot be operator on that day.
II. If Q is to be operator on a day, T must be one of the programmes to be operated after Q.
III. If R is to be operated on a day, V must be one of the programmes to be operated after R.
IV. The last programme to be operated on any day must be either S or U.
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T
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Q
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W
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S
Answer:
Q
Solution:
If R is operated at 3rd place in a sequence, then V will be operated at fourth place and either S or U at last place. On the basis of this sequence, we see that Q cannot be operated at the second place because T cannot be operated after Q as there is no space left for T.
If R is operated at 3rd place in a sequence, then V will be operated at fourth place and either S or U at last place. On the basis of this sequence, we see that Q cannot be operated at the second place because T cannot be operated after Q as there is no space left for T.
Question: 2 -
Directions: Read the information carefully and then answer the question based on that. At an electronic data processing unit, five out of the eight programme sets P, Q, R, S, T, U, V and W are to be operator daily. On anyone day, except for 1st day of the month, only three of the programme sets must be the ones that were operated on the previous day. The programme operation must also satisfy the following conditions. Q: Which of the following could be the set of programme to be operated on the 1st day of a month?
I. If programme P is to be operator on a day, V cannot be operator on that day.
II. If Q is to be operator on a day, T must be one of the programmes to be operated after Q.
III. If R is to be operated on a day, V must be one of the programmes to be operated after R.
IV. The last programme to be operated on any day must be either S or U.
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U, Q, S, T, W
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T, U, R, V, S
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P, R, V, S, U
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V, Q, R, T, S
Answer:
T, U, R, V, S
Solution not available.
Question: 3 -
Directions: Read the information carefully and then answer the question based on that. At an electronic data processing unit, five out of the eight programme sets P, Q, R, S, T, U, V and W are to be operator daily. On anyone day, except for 1st day of the month, only three of the programme sets must be the ones that were operated on the previous day. The programme operation must also satisfy the following conditions. Q: If the programme sets operated on a day are P, Q, W, T and U, then each of the following could be the next day's programme set except
I. If programme P is to be operator on a day, V cannot be operator on that day.
II. If Q is to be operator on a day, T must be one of the programmes to be operated after Q.
III. If R is to be operated on a day, V must be one of the programmes to be operated after R.
IV. The last programme to be operated on any day must be either S or U.
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Q, R, V, T, U
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W, T, U, V, S
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W, R, V, T, U
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W, T, S, P, U
Answer:
W, T, S, P, U
Solution:
Four of the programme sets cannot be operated on the next day out of those operated on the 1st day.
Four of the programme sets cannot be operated on the next day out of those operated on the 1st day.
Question: 4 -
Directions: Read the information carefully and then answer the question based on that. At an electronic data processing unit, five out of the eight programme sets P, Q, R, S, T, U, V and W are to be operator daily. On anyone day, except for 1st day of the month, only three of the programme sets must be the ones that were operated on the previous day. The programme operation must also satisfy the following conditions. Q: If the programme sets R and W are to be operated on 1st day, which of the following could be the other programmes on that day?
I. If programme P is to be operator on a day, V cannot be operator on that day.
II. If Q is to be operator on a day, T must be one of the programmes to be operated after Q.
III. If R is to be operated on a day, V must be one of the programmes to be operated after R.
IV. The last programme to be operated on any day must be either S or U.
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V, S, U
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T, S, U
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Q, T, V
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P, T, U
Answer:
V, S, U