Calculate the test statistic andp-value for each sample. UseAppendix C-2to calculate thep-value.(Negative values should be indicated by a minus sign. Round your test statistic to 3 decimal places andp-value to 4 decimal places.)

Test Statistic p-value

(a)H0: .55 versusH1:>.50,= .05,x= 55,n= 82 _________________ _________________

(b)H0:= .30 versusH1: .30,= .05,x= 18,n= 35 __________________ _________________

(c)H0: .10 versusH1:<.10,= .01,x= 5,n= 109 __________________ _________________