Final answer:
The compliance score is determined by the Passed and Not assessed improvement action test statuses in the Compliance Manager portal. The correct answer is D.
Step-by-step explanation:
The improvement action test statuses that count toward your compliance score in the Compliance Manager portal with a Microsoft 365 E5 subscription that uses Microsoft Purview are Passed and Not assessed. The Passed status indicates that a test has been performed and the result meets the compliance requirements. The Not assessed status indicates that a test has not been performed yet. The Out of scope status means that the particular compliance requirement is not applicable to your subscription.
The improvement action test statuses that count toward your compliance score in Microsoft Purview Compliance Manager are those marked as 'Passed only'. 'Out of scope' and 'Not assessed' do not contribute to the compliance score.
In the context of the Microsoft 365 E5 subscription and Microsoft Purview Compliance Manager, the improvement action test statuses that count toward your compliance score are the ones that reflect active assessments and compliance positions that are within the organization's scope of responsibility. Specifically, these are the statuses labeled as Passed. The statuses labeled as Out of scope and Not assessed do not contribute to the compliance score, as they represent areas that are either not relevant to the organization's regulatory requirements or have not yet been evaluated for compliance. Therefore, the correct answer to which improvement action test statuses count toward your compliance score is:
c. Passed only