Urgent Help Needed( Answer two question and each Question answer's should be more than 100 words)

A fundamental component of internal control is the separation of duties for high-risk transactions. The underlying separation of duties concept is that no individual should be able to execute a high-risk transaction, conceal errors, or commit fraud in the normal course of their duties.

You can apply separation of duties at either a transactional or an organizational level. For example, payroll has access to employee financial records, but only payroll managers can approve raises.

Answer the following question(s): 1. How do you define a high-risk transaction?

Ans...(100 Words Answer)

2. If you were a security professional in a company, what are four roles (two sets of two related roles) you would separate and why? Provide examples not mentioned in the description for this discussion.

Ans...( 100 words answer)

\begin{tabular}{|l|c|l|} \hline \multicolumn{2}{|c|}{ Category } & \multicolumn{1}{c|}{ Criteria } \\ \hline Content & 1.1 & Studentsfullyaddressedthequestions(1&2)inthediscussioninstructions. \\ \hline & 1.2 & Theresponseshouldbemorethan100wordsandshouldincludeexplanationastowhytheychosetheseresponses. \\ \hline & 1.3 & Studentsincludedjustificationorrationalefortheirchoices,whereapplicable. \\ \hline \end{tabular}