Explanation:

To determine the correct digit to replace *, the number formed by the last two digits must be divisible by 4. Here's how you can evaluate each option:

- Option 1 (9): The number 49 isn't divisible by 4.

- Option 2 (2): The number 42 isn't divisible by 4.

- Option 3 (0): The number 40 is divisible by 4.

- Option 4 (8): The number 48 is divisible by 4.

The goal is for the replacement number to be divisible by 4 with the maximum possible value.

- Correct Answer: Option 4 (8).

""