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Search results

  1. adnanj

    number of subjects required for O level

    Can any body explain me in detail that how many subjects required to complete O Level. Regards
  2. adnanj

    Stats Paper Discussion

    can anyone tell abt the standard deviation's question .. whther or not we can tell that sd would change ???
  3. adnanj

    zone significance in time table

    Any one explain the significance of the zone in time table.
  4. adnanj

    what to practise for statistics paper 2?

    lets time decide who is *DUMB*, best of luck dude
  5. adnanj

    Stats Paper Discussion

    u cannot write the word UNDER at least.. u need to give the limits... and if u wrote 70 for ages then its wrong b/c if 70 would come in this class what abt the other class which has 70-under80???
  6. adnanj

    Stats Paper Discussion

    for age in complete years.. the limit was 60 -69 for mass to nearest gram it was 59.5 - 69.4 for cars it was 60 -69
  7. adnanj

    Stats Paper Discussion

    expected value was very easy..
  8. adnanj

    Stats Paper Discussion

    mine was 3.44 as well..
  9. adnanj

    STATS

    please ignore previous reply. THe answer was in between 30-33 range. 99 had to be taken.
  10. adnanj

    STATS

    very right
  11. adnanj

    Stats Paper Discussion

    yes the question adked to tell the no. of days for which he had to pay the same amount.. i mean the cost.. and it was 65 days
  12. adnanj

    Stats Paper Discussion

    we had to take the value of x axis.. which was i guess 65 days.
  13. adnanj

    Stats Paper Discussion

    i have never seen such a difficult paper since 1992.. it was the most difficult paper.. even 2009's paper was easy..
  14. adnanj

    Stats Paper Discussion

    don't remember what was written.. but as far as i understood frm the question was that we need to take 99 as there were other people as well and IQ gives u the central 50% of the data.
  15. adnanj

    Stats Paper Discussion

    might be possible its 88 but till now i am confident that 99 has to be taken... and majority doesn't mean its right.. so wait for the result..
  16. adnanj

    Stats Paper Discussion

    yes u r right with the fact that as they were in limits so it won't affect.. but then they said that using ' THIS ' find the intrequartile which means they r asking to take 99...
  17. adnanj

    urgent help for statistics paper 2..

    in nove 2009 paper 2.. tthe first question abt the Apples... we need to find the uper quartile.. 79*3/4... the answer is 59.25 the value.. but the examiner says to take 60th item.. so y is he taking 60th item????? what do we have to do if the answer of n/4 or 3n/4 is in decimals?? take it as it...
  18. adnanj

    Stats Paper Discussion

    what should we prepare for paper 2??? b/c the past papers r just useless... it didn't work for paper 1
  19. adnanj

    Stats Paper Discussion

    u r right.. Q 5 and 6 were so confusing that when we moved to section B we were finding everything difficult and didn't have enough time as well then..
  20. adnanj

    Stats Paper Discussion

    it was in between 31- 32...
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