1. avatar says

    Hello John Moffat,

    Please kindly ignore those yapping on endlessly about a slight written mistake. You said the right thing, followed the right principle and got the right answer.

    We are all human and humans make mistakes which only makes us more human.

    Please give the tutor a break and take what you have to learn from it and move on.

    After all he has passed through the exams and is qualified and we are still learning. let us all stay focused and move on.


  2. avatar says

    Great lesson as usual, the tutor is only human and as we all know human makes mistakes, though he done his calculation right and even took the lower value “6” right. The ones that are moaning needs to use some common sense.

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