【Daily Question】Question from Issue 20151013
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Participation reward: 2 Wealth. Reward for correct answer: 9 wealth. In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10 ； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the total difference for Task A is ( ). A.3 B,7 C.8 D.10 【Production and Management Division】Seeking moderators and technical discussants to join
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In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the difference for Task A is always (B). A.3 B,7 C.8 D.10
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the difference for Task A is always (B).
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the difference for Task A is always (B).
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the total difference for Task A is ( ) B, 7
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the total difference for Task A is (I’ll guess A). A.3 B,7 C.8 D.10
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the difference for Task A is always (B). A.3 B,7 C.8 D.10
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the difference between Task A and (B) is always. A.3 B,7 C.8 D.10
In a certain network plan, the immediate successors of task A are B and C. The latest start time for task B is 14, and its earliest start time is 10； The latest completion time for Task C is 16, and the earliest completion time is 14 ； If the time interval between Task A and Tasks B and C is 5 days each, then the total difference for Task A is (b). A.3 B,7 C.8 D.10