37 comments

  • Yesterday

    is there not a mistake in this explanation? when he writes "Similar to (A) and (B), we can move on as soon as we recognize that (C) has costs outweighing the benefits." even though right above he writes "While (B) illustrates the principle of cost-benefit, it lands on the benefits outweighing the costs." am i missing something here?

    1
  • Thursday, Feb 26

    was anyone else confused by the term "economical package"

    0
  • Wednesday, Feb 18

    i dont really get this question lmao

    2
  • Edited Friday, Jan 30

    Wait but how is "The time that it takes to have a pizza delivered may be longer than it takes to cook a complete dinner." not an example of the cost outweighing the benefit? What am I missing? #help #help

    JY says it's because we only take into account time? Huh

    2
  • Edited Thursday, Jan 22

    TIL that screensavers once had a functional purpose other than just looking nice. Can't lie, this revelation lost me at least 5 seconds of time from the shock!

    6
  • Friday, Jan 09

    I am liking these much more than the other parallel questions.

    0
  • Friday, Jan 09

    Chat is this parallel parking?

    4
  • Edited Monday, Dec 29 2025

    So in this situation, is it important that the right answer choice specifically determine that costs outweigh the benefits? Maybe I misinterpreted, but didn't the overview Parallel lessons state that "whether the concepts are expressed in the positive or negative" isn't important? (This is regarding why B cannot be correct)

    1
  • Monday, Aug 11 2025

    can someone explain the difference between cost-benefit analysis and the principle of trade-offs?

    1
  • Tuesday, Jul 22 2025

    It took me 30 seconds longer to get this correct because I couldn't understand what "customer goodwill" meant in this context, lol.

    7
  • Tuesday, May 20 2025

    I feel like on this question you really had to pay attention grammar not just structure to get it right. I did not get it until I really took time to look at it in Blind Review,

    3
  • Wednesday, Apr 02 2025

    Ya’ll ever tried the 7Sage phone app? Just tried doing this question on my phone and almost gave up because everything was moving all around.

    #feedback the phone app lay out is all funky. Could it be simplified to fit better on a phone screen?

    3
  • Monday, Dec 23 2024

    u literalllllyyy have to pay for it. so true. i laughed,

    5
  • Sunday, Dec 22 2024

    In shock I am missing all these principle questions

    4
  • Monday, Oct 28 2024

    I am struggling with these :/

    5
  • Saturday, Aug 03 2024

    Any of the older non-traditional students (30s and up) have a flashback to the 90s Mac computer screensavers of the toasters with wings flying across your face on the computer screens? lol

    20
  • Wednesday, Jun 26 2024

    principle: don't invest in something if it costs more than what you can save! easy peasy

    16
  • Friday, Jun 21 2024

    Anyone else just now realizing that screensavers actually have a purpose and are not just images 'saved' to a screen?

    14
  • Wednesday, May 29 2024

    The principle i abstracted was that "some things that intend to bring about benefits may carry unforeseen costs that override such benefits"

    13

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