I would say A for question 4
Answer:
Prediction with AI and training the computer to have "muscle memory"
Explanation:
just from articles i read like 5 years ago
Answer:
b. Jupiter is the largest and most prominent planet in the solar system. It is the fifth planet in the solar system, followed by the planet Saturn, which is the sixth planet in the solar system.
Explanation:
"Largest and most prominent" is redundant.
To say that Saturn is the sixth planet after saying that Jupiter is the fifth planet is overly wordy.