rL8Pack*?8 @EACTEACT1f`x Ԃ؁(,T܁LP<t======060606 =======v1-Prop Z Interval 1-Prop Z Interval uses the number of data to calculate the confidence interval for an unknown proportion of successes. 1-The following is the confidence interval. @ is the level of significance. The value 100 (1@)% is the confidence level. Left=xn(Z(@2)1n(xn(1xn))) Right=xn(Z(@2)1n(xn(1xn))) @STAT[EXE]8Pack*?( @GUIDEPKEYLOG($NOTEL'$&22222xz$|Data is specified using parameter specification. The following shows the meaning of each item. C-Level ... confidence level (0C-Level<1)x ......... data (0 or positive integer) n ......... size of sample (positive integer) Save Res .. list for storage of calculation results (None or List1 to 26) Execute ... executes a calculation @STAT[EXE]8Pack*?( @GUIDE