QN. 3 A sample of 111 mortgages approved during the current year showed that 32 were issued to a single-earner family or individual. The historical percentage is 24 percent. At the .05 level of significance in a right-tailed test, has the percentage of single-earner or individual mortgages risen? H0: .24 versus H1: > .24. CALCULATE THE TEST STATIC (Round intermediate calculations to 2 decimal places. Round your answer to 4 decimal places)..