Considering the situation described above, "no order will appear on the firm's internal order book after the execution."
This is because the executive order is an order that guarantees that the order will be executed; this implies that order execution is conducted before execution.
Given that the order has been executed, no order will appear on the firm's internal order book after the execution.
Generally, order execution can be conducted either manually or electronically.
Hence, in this case, it is concluded that the correct answer is "no order will appear on the firm's internal order book after the execution."
Learn more about order execution here: https://brainly.com/question/18900609