Match the CAD commands in Group I with their functions in Group II Group I Group II P. LAYISO 1. blends selected object to destination layer Q. LAYMCH 2. freezes layer of selected object R. LAYMRG 3. hides or locks layers other than those of selected objects S. LAYLCK 4. assigns selected object to destination layer 5. locks object of destination layer

• A. P-2, Q-4, R-1, S-5
• B. P-3, Q-2, R-1, S-5
• C. P-4, Q-2, R-3, S-5
• D. P-3, Q-4, R-1, S-5
• E. All of these