How does the use of the word "ludicrous" impact the tone?
It creates a judgmental tone.
It creates a harsh tone.
It creates an insensitive tone.
D)
It creates an unbiased tone.

I would say Judgemental

Explanation:

Ludicrous is defined as, "amusing or laughable through obvious absurdity, incongruity, exaggeration, or eccentricity" (Merriam-Webster dictionary) so you could call something ludicrous in the sense that it "suggests absurdity that exited both laughter and scorn" (also Webster's dictionary)

Hope this helps :)