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biology unit 1 AS help

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(d) Drug S is safe to be used because it shows in the table above (the previous page in the exam sheet) that the number of deaths dropped from 14.7 to 12.9 and CVD incidents dropped as well.
 
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(e)(i) Work it out as follows:

Step 1: Convert percentages to numbers. 8.7% TIMES 10000 (as each group had 10,000) and 11.8% * 10,000
Step 2: Subtract them.

That's it, you'll get 310, which is the final answer.
 
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(d) Drug S is safe to be used because it shows in the table above (the previous page in the exam sheet) that the number of deaths dropped from 14.7 to 12.9 and CVD incidents dropped as well.
(e)(i) Work it out as follows:

Step 1: Convert percentages to numbers. 8.7% TIMES 10000 (as each group had 10,000) and 11.8% * 10,000
Step 2: Subtract them.

That's it, you'll get 310, which is the final answer.

thank u veryy muchh :)
 
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omg i just noticed that u said 2010 not 2007. :p sorry. hey does anyone know what should we know about the Benedict's reagent
 
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omg i just noticed that u said 2010 not 2007. :p sorry. hey does anyone know what should we know about the Benedict's reagent

Unit 3 I guess ? I have no idea :) But it's used for protein test . It will turn from blue to orange brown I guess :p
 
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