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Search results

  1. Shada Mohammed

    is it possible if i can give a Olevel and Alevel subect in the same session

    Yes absolutely you can
  2. Shada Mohammed

    Pending grade

    So on last Tuesday all my grades were issued except for one subject which is Ict. I have gone to the British Council and they've done their job of searching whether I was involved in any malpractice or being reported but fortunately they have found nothing suspicious from my own side. I want to...
  3. Shada Mohammed

    Mathematics: Post your doubts here!

    Thanks a lot
  4. Shada Mohammed

    Mathematics: Post your doubts here!

    QUESTION 11 Part b(i )and question 6 probability part c please help this MAY JUNE 2014 V 43 IN MAY JUNE 2014 V 42 I do have doubts too in Question 11 I can't understand what does the question even want me to do please I need full explanation roughly written on paper Question 9 probability...
  5. Shada Mohammed

    Mathematics: Post your doubts here!

    I have doubt in oct/nov 08 paper4 question 6 part a ii
  6. Shada Mohammed

    A level Biology: Post your doubts here!

    Respiration doubt The hydrolysis of one ATP molecule release a small packet of energy that is the right size to supply energy for a particular step in a process. If a glucose molecule is used instead, much energy would be wasted. I really don't get it
  7. Shada Mohammed

    Mathematics: Post your doubts here!

    I dont know how to start moving from O could you clarify more I did the substitution part already
  8. Shada Mohammed

    Mathematics: Post your doubts here!

    V23 o/n 12 q16 and 17 and 18 help please
  9. Shada Mohammed

    Do you take or have you taken biology a2? Do you have any files like notesfor it?

    Do you take or have you taken biology a2? Do you have any files like notesfor it?
  10. Shada Mohammed

    Mathematics: Post your doubts here!

    I need help in question 19 in may/june 10 v 21 I didn't get the question
  11. Shada Mohammed

    A level Biology: Post your doubts here!

    thanks a lot but I think in the last part you really have meant that if the chi square value is greater than the 0.05 (the critical value) this means that the differences are not significant and the null hypothesis is to be accepted and we will reconsider our assumptions when the chi square...
  12. Shada Mohammed

    Mathematics: Post your doubts here!

    I need help in question 19 in may/june 10 v 21 I didn't get the question
  13. Shada Mohammed

    A level Biology: Post your doubts here!

    what is the chi squared test and the null hypothesis? Can anyone explain what it's purpose?
  14. Shada Mohammed

    Every time I count my blessings my love for God grows bigger. And every time I count my...

    Every time I count my blessings my love for God grows bigger. And every time I count my struggles , my faith in God grows stronger.
  15. Shada Mohammed

    A level Biology: Post your doubts here!

    Guys can anyone explain how the action potential is propagated? What is the refractory period? Plus how are synapses linked in the process of learning? What is the treshold? What is the absorption and action spectrum? How we can set up the respirometer and the potometer?
  16. Shada Mohammed

    Mathematics: Post your doubts here!

    Sorry I didn't get you what do you mean? I just can't work out how to find the length of the arc could post the solution so I could understand
  17. Shada Mohammed

    Mathematics: Post your doubts here!

    Paper 42 o/n 2012 q 4 part b (v) explanation needed
  18. Shada Mohammed

    Mathematics: Post your doubts here!

    So what about cumulative frequency I don't how do we find it out in May June 2010 v 42 q7 part b and what is the difference between frequency and cumulative frequency are they the same or what?
  19. Shada Mohammed

    Mathematics: Post your doubts here!

    Is x-12/-5 the same to 12-x/5
  20. Shada Mohammed

    Mathematics: Post your doubts here!

    May june 2008 paper2 question 17 and I would like to know how to approach such questions Is there any good way to improve my perfomance while dealing graphs related questions any rules that would help plus what is a histogram? I mean a histogram at times is represented by height or by the bar...
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