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times series

Forums › Ask ACCA Tutor Forums › Ask the Tutor ACCA MA – FIA FMA › times series

  • This topic has 7 replies, 2 voices, and was last updated 11 years ago by AvatarJohn Moffat.
Viewing 8 posts - 1 through 8 (of 8 total)
  • Author
    Posts
  • June 9, 2014 at 5:41 pm #175477
    Avataryaaseen
    Member
    • Topics: 16
    • Replies: 25
    • ☆

    the following data represents a time series:

    X 36 Y 41 34 38 42
    A series of three point moving averages produced from this data has given the first two values as 38 39

    What are the values of (X,Y) in the original time series??

    i don’t know how to proceed with it ^^

    June 9, 2014 at 6:38 pm #175509
    AvatarJohn Moffat
    Keymaster
    • Topics: 57
    • Replies: 54836
    • ☆☆☆☆☆

    I am sorry, but I don’t know where you found the question – it makes no sense at all 🙁

    June 9, 2014 at 7:09 pm #175525
    Avataryaaseen
    Member
    • Topics: 16
    • Replies: 25
    • ☆

    my teacher gave it the other day and he also explained it to me.. but i got entangled more 🙁

    the answer was (38, 40)

    June 9, 2014 at 9:25 pm #175565
    AvatarJohn Moffat
    Keymaster
    • Topics: 57
    • Replies: 54836
    • ☆☆☆☆☆

    Sorry, but the way it is typed still makes no sense 🙁

    June 10, 2014 at 6:03 am #175602
    Avataryaaseen
    Member
    • Topics: 16
    • Replies: 25
    • ☆

    ok 🙂

    hope it does not appear in the paper for me 🙂

    June 10, 2014 at 9:22 am #175632
    AvatarJohn Moffat
    Keymaster
    • Topics: 57
    • Replies: 54836
    • ☆☆☆☆☆

    I don’t think it will 🙂

    June 10, 2014 at 12:43 pm #175660
    Avataryaaseen
    Member
    • Topics: 16
    • Replies: 25
    • ☆

    ok 🙂

    June 10, 2014 at 2:23 pm #175678
    AvatarJohn Moffat
    Keymaster
    • Topics: 57
    • Replies: 54836
    • ☆☆☆☆☆

    🙂

  • Author
    Posts
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