Select the option that can be used as a one-word substitute for the given group of words.

A person who investigates, reports on, and helps settle complaints

The correct answer is: 'Ombudsman'.

Key Points

• The word "Ombudsman" refers to an official appointed to investigate individuals' complaints against maladministration, especially that of public authorities. (लोकपाल)
• ​"Ombudsman" can also be a person who acts as a trusted intermediary between an organization and some external constituency while representing the broad scope of constituent interests. (लोकपाल)
  • Example: The company hired an ombudsman to help resolve customer complaints.

Therefore, the correct answer is: Option 3.

Additional Information

Here are the other options explained along with their Hindi meanings and example sentences:

• Spokesman (प्रवक्ता): A person who speaks on behalf of a group or an organization.
  • Example: The company's spokesman addressed the media regarding the new product launch.
• Bildungsroman (शिक्षा उपन्यास): A novel dealing with one person's formative years or spiritual education.
  • Example: "The Catcher in the Rye" is a classic example of a Bildungsroman.
• Superhuman (अमानवीय): Having or showing exceptional ability or powers.
  • Example: The superhero displayed superhuman strength in the movie.