"From a table you obtained by rolling a 6-sided die find out, if the die is fair (N=36)."									
Use chi-2 test with the usual significance level.								null hypothesis 	"the die is fair, obersved value=6"
								alternative hypothesis	"the die is not fair,oberved value≠6"
	#	observed	expected 	o-e	(o-e)*(o-e)	(o-e)*(o-e)/e			
	1	1	6	-5	25	4.166666667			
	2	5	6	-1	1	0.166666667		sum:	
	3	9	6	3	9	1.5		14.66666667	
	4	2	6	-4	16	2.666666667			
	5	7	6	1	1	0.166666667			
	6	12	6	6	36	6			
									
		36