Question: You work for an organization that sells a spam filtering service to large companies. Your organization wants to transition its product to use machine learning. It currently a list Of 250,00 keywords. If a message contains more than few of these keywords, then it is identified as spam. What would be one advantage of transitioning to machine learning?

1. The product would look for new patterns in spam messages.
2. The product could go through the keyword list much more quickly.
3. The product could have a much longer keyword list.
4. The product could find spam messages using far fewer keywords.

Answer: The correct answer of the above question is Option D:The product could find spam messages using far fewer keywords.