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Instruction “PUSH DPTR” is a valid 8051 instruction. ( )

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Instruction “MOV F0, C” is a valid 8051 instruction. ( )

Instruction “INC DPTR” is a valid 8051 instruction. ( )

Instruction “MOV F0, ACC.3” is a valid 8051 instruction. ( )

()=FEH, ()=1. The contents of A after execution of instruction “RR A” will be,( )

A. FCH
B. 7FH
C. F1H
D. FDH