If the accumulated register is equal to the preset register in an Allen-Bradley SLC 500 PLC’s timer off-delay (TOF), which of the following statements is correct?

The content of the ____ register is the preset value that the timer is initialized to hold.

In GRT and GEQ instructions, both Source A and Source B can be ______________________________.

The instructions in the rungs between two MCR instructions turn ______________________________ whenever the MCR instruction is activated.

An add (ADD) instruction has ______________________________ operands.

You must energize an ON-delay timer instruction to start it.

In a multiply instruction, the result cannot be placed in the integer register N7:2.

Addresses T4:0 through T4:255 are used for timer instructions.

In a math instruction, the ______________________________ must be a register.

TOD instruction converts ____.