Which of the following statements best describe the current problem with Social Security? O a. In earlier times there were 16.5 workers for every one Social Security beneficiary; now there are 2.8 workers for every one beneficiary. O b. The 2017 tax cut removed funding for Social Security. O c. 6.2% payroll tax that goes to Social Security will cripple the economy. O d. The means test for Social Security is too high; few middle class workers qualify for the benefits