Labels:bulletin board | person | sky OCR: PROCEDUR Click on button to select CroSS Read the information about the crosS Self the second generation Examine the data spread anong the different classes If you think you can expr ess such pue.ds via suitable ratio click IO the CHI SQU ARE button If not self the second generat tion again and again until cuitable ratic reveal itself t.o infor mation puodes
