Travel planning workflow for reserved transport: Arrange the steps from planning to travel in a realistic order: (B) Destination (choose where to go) (E) Availability of berth/seat (check) (D) Reservation (book seat/berth) (C) Payment (complete fare) (A) Travel (make the journey) Select the most appropriate sequence.
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AA, B, C, D, E
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BB, C, E, D, A
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CB, A, E, C, D
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DB, E, C, D, A
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ENone of these
Answer
Correct Answer: B, E, C, D, A
Explanation
Introduction / Context:Reservation systems typically follow a plan→check→book→pay→travel pipeline. First decide the destination, then verify seat/berth availability for the intended date/time. Many real systems either take payment just before or just after confirming reservation; exam keys may place payment before the final reservation confirmation or immediately after booking. The offered choice closest to the practical flow is selected below.
Given Data / Assumptions:
- B) Destination selection precedes all actions.
- E) Availability must be checked prior to booking/payment.
- D/C) Reservation and payment happen adjacent; order may vary by system design.
- A) Travel occurs last.
Concept / Approach:Choose the sequence that keeps destination first, availability second, groups reservation and payment together before travel, and respects causality.
Step-by-Step Solution:B) Destination → E) Availability → C) Payment → D) Reservation → A) Travel.Among given options, this is the closest consistent pipeline.
Verification / Alternative check:Any path starting with travel or skipping availability is invalid. A strict alternative B → E → D → C → A is common, but not present among options.
Why Other Options Are Wrong:They put travel first, or payment before knowing availability, or otherwise invert core dependencies more severely.
Common Pitfalls:Ignoring the necessity of an availability check prior to committing funds/booking.
Final Answer:B, E, C, D, A