Attempt to anticipate information that a user might be interested in or respond to. Select one: a. Crawlers b. Enterprise search engines c. Recommendation engines d. Web search engines

Option C: Recommendation engines

Explanation:

This is a set of algorithm which makes recommendation for a specific user profile using past users data and other similar content data. Typically made up of hybrid of content and collaborative filtering procedures. It's application areas are restaurant recommendations music movie choice, targeted advertisements and playlist generation.

answer; i believe the correct answer is (b) by using a multimeter;