In the context of the job characteristics model, is the extent to which a job includes a recognizable unit of work that is carried out from start to finish and results in a known consequence. O a. task significance O b. skill variety O c. content validity O d. task identity a Which of the following is a function of a benefit programs audit? O a. To review regulatory compliance and reporting O b. To review compliance with immigration regulations and the 1-9 form requirement O c. To review specific HR subareas such as compensation and training O d. To check recordkeeping on state and federal documentation requirements