[stuartander]

Thanks John that’s makes more sense 🙂

[stuartander]

Gotcha 🙂 Thank you

[stuartander]

Another one is. Fist units takes 8 hours, and the second take 6 hours, what is the learning rate.

Your answer is 87.5%

Mine is 75% (6hr/8hrs)=0.75 x 100= 75%

How did you get to 87.5% ?

Thanks
Stuart

[stuartander]

I have worked it out. sorry, thanks

[stuartander]

Hi.

Sorry I thought I had posted in the correct place.

Thanks I have worked it out now 🙂

Thank you

Stuart

[stuartander]

Hi,
Im confused by part b i) the actual learning rate – 70%. When i enter this 3 SQ Root 0.343 i get 59% (0.59) Please could you tell mw what is the right way to enter it into a scientific calculator?

Thanks
Stuart

[stuartander]

Thank you very much Joh, All makes sense 🙂

[stuartander]

Hi Guys, how are you all getting on, have you started. I have got 7 chapters left to review them im on question practice. Although i did fail this back in Dec 10, and alot has changed from what i remember 🙁

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