A. "The OSC determines the CMMC Assessment Scope, and the CCP validates the CMMC Assessment Scope."
B. "The OSC determines the CMMC Assessment Scope, and the C3PAO validates the CMMC Assessment Scope."
C. "The CMMC Lead Assessor determines the CMMC Assessment Scope, and the OSC validates the CMMC Assessment Scope."
D. "The CMMC C3PAO determines the CMMC Assessment Scope, and the Lead Assessor validates the CMMC Assessment Scope."