1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

A 1 tailed and 2 tailed hypothesis ?

  1. Jun 17, 2005 #1
    a 1 tailed and 2 tailed hypothesis ??

    a 1 tailed and 2 tailed hypothesis can some 1 provide me an example of a 1 tailed and 2 tailed hypothesis thank you
    What IS A Wilcoxson test, Manny whitney, Sign Test & chi squared test
     
  2. jcsd
  3. Jun 17, 2005 #2

    HallsofIvy

    User Avatar
    Staff Emeritus
    Science Advisor

    Saying that "the mean is greater than .5" is a one tailed hypohesis. Saying that "the mean is not equalt to .5" (so that is may be greater than or less than") is a two tailed hhypothesis.
     
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?



Similar Discussions: A 1 tailed and 2 tailed hypothesis ?
  1. 1=2 ? (Replies: 6)

  2. 1^2 = (-1)^2 (Replies: 19)

  3. Proof that 1 + 1 = 2 (Replies: 10)

Loading...