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hi there
i am struggling to find the answer of this
ist unit takes 25 hours to take
learning rate is 75
how much time to make an additional 7 units ?
answer is 59 hours ?
kindly help plz ?You have obviously not watched our free lectures on learning curves, and you should because this is very often examined – and your question is covered in detail in the lectures. I obviously cannot type out the full lecture here 🙂
You need to calculate the total time to make 8 units (using the doubling rule) and then subtract the time for the first unit (of 25 hours).
The difference is the time to make the additional 7 units.
Our free lectures are a complete course for Paper F5 and cover everything you need to be able to pass the exam well.
Hi john
thank you so much for your prompt reply
i did watch them them but it skip from my mind
but thank you for your reply 🙂
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