FE Exam Review - Engineering Economics - Pay Back Period

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  • เผยแพร่เมื่อ 21 ม.ค. 2025

ความคิดเห็น • 9

  • @jodiemontano2772
    @jodiemontano2772 3 ปีที่แล้ว +9

    For the sake of saving time on the FE exam, you could just write an equation and solve for x (ie. -5,000 - 15,000x = -12,000 - 9,000x) x=1.667 or 1.2

    • @directhubfeexam
      @directhubfeexam  3 ปีที่แล้ว

      Spot on Jodie!
      Unfortunately, I learned that method after making the video. Definitely recommend using your method for solving this type of break-even fe question. Well done.
      👍

    • @ThomasWDE20
      @ThomasWDE20 ปีที่แล้ว

      When I plug in x=1.2 i get 23000, and 22800. when i plug them in. Is that correct?

    • @5littlebeast
      @5littlebeast 9 หลายเดือนก่อน

      where do you get 9000?

    • @david109
      @david109 5 หลายเดือนก่อน

      @@5littlebeast $1.50/unit * 6000 units = 9000

  • @degnaw
    @degnaw 2 ปีที่แล้ว +3

    If the firm already owns the current machine, shouldn't the $5000 initial cost of the current machine be ignored? I.e., the initial cost of investing in the new machine would be $12,000 (or $12,000 minus the salvage value of the current machine, which isn't given)?

    • @directhubfeexam
      @directhubfeexam  2 ปีที่แล้ว

      Logically I would say you are right. I think I did a poor job when writing this question.

  • @saraism4557
    @saraism4557 ปีที่แล้ว

    Sir, how is the manufacturing cost per unit being considered as saving? The actually spend money for manufacturing the unir not receiving the money right?

  • @mezclalista5779
    @mezclalista5779 3 ปีที่แล้ว

    Can you please explain one of this including interest if its the case.