In a scheduling scenario, if task X must be completed before task Y, and task Y must be completed before task Z, which of the following sequences is valid?
Practice Questions
1 question
Q1
In a scheduling scenario, if task X must be completed before task Y, and task Y must be completed before task Z, which of the following sequences is valid?
Z, Y, X
X, Y, Z
Y, Z, X
Z, X, Y
The sequence X, Y, Z respects the order that X is before Y and Y is before Z.
Questions & Step-by-step Solutions
1 item
Q
Q: In a scheduling scenario, if task X must be completed before task Y, and task Y must be completed before task Z, which of the following sequences is valid?
Solution: The sequence X, Y, Z respects the order that X is before Y and Y is before Z.
Steps: 5
Step 1: Identify the tasks involved: X, Y, and Z.
Step 2: Understand the order requirements: Task X must be completed before Task Y.
Step 3: Understand the second order requirement: Task Y must be completed before Task Z.
Step 4: Combine the order requirements: Since X must be before Y and Y must be before Z, the only valid sequence is X, Y, Z.
Step 5: Confirm that the sequence X, Y, Z follows the required order.
