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In a project with tasks P, Q, R, S, and T, if P must precede Q and R must follow
In a project with tasks P, Q, R, S, and T, if P must precede Q and R must follow S, which of the following is a possible order?
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Practice Questions
1 question
Q1
In a project with tasks P, Q, R, S, and T, if P must precede Q and R must follow S, which of the following is a possible order?
P, Q, S, R, T
S, R, P, Q, T
Q, P, S, R, T
R, S, P, Q, T
Show Solution
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The order P, Q, S, R, T satisfies the conditions that P is before Q and S is before R.
Questions & Step-by-step Solutions
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Q
Q: In a project with tasks P, Q, R, S, and T, if P must precede Q and R must follow S, which of the following is a possible order?
Solution:
The order P, Q, S, R, T satisfies the conditions that P is before Q and S is before R.
Steps: 8
Show Steps
Step 1: Identify the tasks involved in the project: P, Q, R, S, and T.
Step 2: Understand the conditions: P must come before Q, and S must come before R.
Step 3: Start with task P since it must be before Q.
Step 4: Place task Q after P because P must precede Q.
Step 5: Next, consider task S, which must come before R.
Step 6: Place task S before R in the order.
Step 7: Finally, add task T, which can be placed anywhere since there are no restrictions on it.
Step 8: Combine the tasks in an order that satisfies the conditions: P, Q, S, R, T.
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