Using hand signals to communicate plays and information might be an appropriate modification to a softball game in which one player has a learning disability that affects information processing is hearing impaired has a mild visual impairment or visual processing disorder is paralyzed from the waist down and must play in a wheelchair

is hearing impaired

Explanation:

A person with hearing impairment can also participate in a game where hand signals are used to communicate plays and information to the player.

Hand signals are made to communicate rules or information of the game to the hard of hearing players so that they can understand the game easily without any obstruction of their impairment.

Hence, the correct answer is "is hearing impaired."