Results 1 to 2 of 2

Math Help - permutation and combination

  1. #1
    Newbie
    Joined
    Oct 2012
    From
    BANGALORE
    Posts
    5

    permutation and combination

    hey,i have my xam 2mrw and i am not able 2 solve dese ques can u help me out wid d soln????1)1)how many ways are there for a horse race with 4 horses to finish if ties are posibble?2)how many bit strings contain exactly eight 0s and 1 1s if every 0 must be immediately followed by a 1?3)how many bit string of length 10 contain atleast three 1s and atleast three 0s?4)how many bit strings of length 8 contain either 3 consecutive 0s or four consecutive 1s? 5)how many bit strings contain exactly eight 0s and 10 1s if every 0 must be immediately followed by a 1?
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor

    Joined
    Aug 2006
    Posts
    18,922
    Thanks
    1762
    Awards
    1

    Re: permutation and combination

    Quote Originally Posted by panelopy123 View Post
    hey,i have my xam 2mrw and i am not able 2 solve dese ques can u help me out wid d soln????1)1)how many ways are there for a horse race with 4 horses to finish if ties are posibble?2)how many bit strings contain exactly eight 0s and 1 1s if every 0 must be immediately followed by a 1?3)how many bit string of length 10 contain atleast three 1s and atleast three 0s?4)how many bit strings of length 8 contain either 3 consecutive 0s or four consecutive 1s? 5)how many bit strings contain exactly eight 0s and 10 1s if every 0 must be immediately followed by a 1?

    Please edit this post. Put it into standard English. Separate all the question. Get rid "board speak".

    In other words, make it readable.
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Permutation/Combination?
    Posted in the Discrete Math Forum
    Replies: 3
    Last Post: October 4th 2010, 09:01 PM
  2. Permutation or Combination?
    Posted in the Statistics Forum
    Replies: 3
    Last Post: February 24th 2009, 03:17 PM
  3. permutation and combination
    Posted in the Statistics Forum
    Replies: 3
    Last Post: February 4th 2009, 04:21 PM
  4. Permutation and Combination
    Posted in the Statistics Forum
    Replies: 5
    Last Post: February 16th 2008, 02:17 PM
  5. Combination or permutation
    Posted in the Discrete Math Forum
    Replies: 5
    Last Post: November 13th 2007, 11:15 AM

Search Tags


/mathhelpforum @mathhelpforum