Why Do I Always Get Probability Answers Wrong?

[Mokae]

Do you know why i study probebility for some times, and i aalways give incorrect answer to those at the back of the book ?

do you advise me to learn probebility ?

 

[tiny-tim]

Hi Mokae!

Choose a problem, show us your answer, and the one at the back of the book (btw, which book is it?), and maybe we can help …

 

[Defennder]

You forgot to add: Post your questions in the appropriate sub-forum:

https://www.physicsforums.com/forumdisplay.php?f=156

 

[Mokae]

whatever poblem ? I am into waiting problem by now,