Answer / Explanation:
To properly answer this question, let us first define what a confidence argument is: A confidence argument highlights the reason for justifying the presence of confidence in a safety argument (a case mostly supported by evidence that a process is safe).
If we now refer back to the narrative of the question, We will now describe what must be included in a confidence arguments to create the overall assurance case for the system. This includes:
Attributes of trustworthiness
Sufficient Confidence must exist in the trustworthiness of asserted solution
Sufficient confidence must exist in the appropriate use of asserted solution
Credible support for asserted solutions
Assurance deficit for asserted solutions. That is, trustworthiness have been identified
Residual assurance deficit for asserted solution. That is, trust worthiness are acceptable
Credible support exist for asserted solution
Assurance deficit for appropriate use of asserted solutions
Argument over each identified residual assurance deficit
Identified residual assurance deficit for appropriate use of asserted solution
Assurance deficit are acceptable
