A. UPN and NPN.
B. PRP and NPP.
C. NPN and NPP.
D. PRP and UPN.
Correct Answer: Option C
C. NPN and NPP.
A. UPN and NPN.
B. PRP and NPP.
C. NPN and NPP.
D. PRP and UPN.
Correct Answer: Option C
C. NPN and NPP.
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