1. The second byte of an instruction in the immediate addressing mode is A. a label B. an opcode C. an address value D. a data value 2. The addressing mode for the instruction ADD A, R7 is the A. indexed addressing mode B. immediate addressing mode C. relative addressing mode D. register addressing mode 3. Which addressing mode is used for pushing information onto the stack? A. Direct addressing mode B. Indexed addressing mode C. Relative addressing mode D. Register addressing mode 4. What is the final result in the accumulator after the execution of the following program segment? MOV A, #13H ADD A, #17H ADD A, #10H A 1BH B. 40H C. 28H D. 3AH 5. A microcontroller's program counter is typically as wide as the A data bus B. control bus C. largest bus width D. address bus 6. Which of the following instructions is used to access data elements of lookup table entries located in A MOV @RO, A B. MOV @A, @R1 C. MOV A, @A+DPTR D. MOVC A, @A+DPTR