Insert the missing words: Some internal audit shops are turning towards a partnering arrangement, where they use parts of an external firm expertise to fill in the gaps between strategic requirements and current capacity. This "................................" model has various positives as well as various negatives. Group of answer choices sharing and caring outsourcing co-sourcing contracting-outInsert the missing words: Many internal audit shops have moved on from the risk assessment checklists and entered into a .................................................... about how the audit resource can be used to best effect. That is, utilizing the corporate assessment of risks along with auditor's special expertise in risk management, control models and specific control mechanisms (and requests for consulting projects). Group of answer choices scientific appraisal dialogue with the board dialogue with the entire audit team general estimation