Select the most appropriate option with correct usage of the preposition to substitute the underlined segment in the given sentence.
The core part in Artificial Intelligence (AI) is knowledge engineering, machine learning, machine perception, and robotics.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. The core part of Artificial Intelligence.
The usage of the preposition "in" is incorrect. The correct preposition to use is "of".
"Of" is used when we want to show that people or things relate to other things or people.
Here, we want to discuss the core part that relates to Artificial Intelligence.
The correct sentence is- The core part of Artificial Intelligence (AI) is knowledge engineering, machine learning, machine perception, and robotics.