median regression lines? (1 Viewer)

[herbsby]

hey, anyone fully studying median regression lines - our teacher said that she doesnt think itll be in tha hsc - coz of the uproar and the difficulty in marking last years Line of Best Fit....

also - any predictions about wat will be in there - ive also been told Two Way Tables is the talk of tha town!

also - in cumulative frequency histograms, and frequency histograms - which one leaves the gap, and when puttin on tha polygon is it cumulative that goes from edge, whilst the other goes from tha middle.......

hm.... thanks!
cya!

:uzi: DIE MATHS DIE!!!

 

[HyperJK]

I have found a tutorial in regression lines and its easy to learn off this trust me

here is the link
Regression Lines Tutorial