Question 3 of 5. During the Materiel Solution Analysis (MSA) Phase trusted systems and networks (TSN) analysis, the system security engineers used vulnerability assessment (VA) questionnaires to determine the software and supply chain vulnerability likelihoods. At that time, all the questions were weighted equally. However, the software specialist recently suggested weighting the first three software questions three times more heavily than the other software questions because they have more impact on the security of the system. Both the chief engineer and program manager concur. What three actions should the system security engineers perform? (Select the three alternatives that apply.) O Conduct another protection measures trade-off analysis and revise the list of protection measures accordingly. Redo the threat assessment (TA) in accordance with the software specialist's recommendation. Redo the VA in accordance with the software specialist's recommendation. Redo the risk assessment (RA) based on the revised VA likelihood values. O Mark for follow up Question 4 of 5. D A program manager (PM) is completing the Technology Maturation and Risk Reduction (TMRR) Phase Request for Proposal (RFP) package. The PM wants to make sure the Materiel Solution Analysis (MSA) Phase program protection team has completed their RFP inputs. Which of the following represent program protection RFP content? (Select the three alternatives that apply.) O Potential components list DD 254 with classification indication Program Protection Implementation Plan (PPIP) Statement of Work (SOW) protection requirements System Requirements Document (SRD) protection requirements