Question:

For x y groups 4 different practices is made a b c d to test

Last updated: 6/6/2023

For x y groups 4 different practices is made a b c d to test

For x y groups 4 different practices is made a b c d to test the nereden groups whether there is a difference X Y a 150 90 b 30 20 C 30 10 d 90 80 X 0 05