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yep

Here are mine... 1)C 2)A 3)B 4)C 5)D 6)B 7)A 8)B 9)C 10)C 11)C 12)A 13)D 14)D 15)A I think q5 should be b(4)

I'll take your word for it. Thanks.

Couldn't the first one be d also. For example, biopol is invaluable in medicine because there is no fossil fuel based alternatives and therefore biopol has superior chemial properties than synthetic polymers. Is biodegradbility a chemical property? For the second, why is it B? The other...

Does any one know the answer to these qs? am i missing anythng obvious? 2 Why is research into synthetic biopolymers attracting great interest? (A) They decompose more easily than traditional synthetic polymers. (B) They can be produced more cheaply than traditional synthetic polymers. (C)...

What do you think the band 6 cut off will be? 85?

thanks

I thought economic growth refers to an increase in the productive capacity. In other words, an shift in the PPC curve. But then how does that work with GDP?