Neco 2025 Commerce Question 23
Practice objective / multiple choice question 23 from the 2025 Neco Commerce examination.
In a business, a manager sends a memo to three department heads via email. The email system introduces a processing delay of 2 seconds per recipient and a transmission delay of 0.5 seconds per kilobyte. The memo is 12 kilobytes. After receiving the memo, each department head must acknowledge receipt, which takes 1 second of reading time plus a 0.2‑second response preparation time, and the acknowledgment email (0.5 KB) incurs the same transmission delay but no processing delay. All acknowledgments are sent simultaneously. Calculate the total time elapsed from the moment the manager clicks ‘send' until the manager receives the last acknowledgment.
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About This Question
This is Neco 2025 Commerce Question 23. It is one of the objective questions from the 2025 Neco Commerce examination.
Difficulty level: Hard .
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