6. The 16-bit address bus allows access to an address range of: A. 0000 to FFFFH B. 000 to FFFH C. 00 to FFH D. 0 to FH 7. MOVA, R0 will: A. copy R0 to the accumulator B. copy the accumulator to R 0 C. copy the contents of memory whose address is in R0 to the accumulator D. copy the accumulator to the contents of memory whose address is in R0 2 4 ) 8. What is the name given to the program which is stored in ROMs or other devices such as diskettes and tapes which are non-volatile? A. Software B. Firmware C. Hardware D. Machine Code 9. The contents of the accumulator after the following operation will be MOV A, \#2BH ANL A,#0CH A. 11010111 B. 11011010 C. 00001000 D. 00101000 10. Bit-addressable memory locations are: A. 10H through 1FH B. 20H through 2FH C. 30H through 3FH D. 40H through 4FH