People that enjoy working with their hands might enjoy being a construction worker but their are a lot of other jobs that involve using their hands but being a construction worker takes a lot of effort and a lot of hard work to complete.
<span>d) all of these is your correct answer</span>
Answer:
A: used by ISP's to filter out email SPAM
C: a way to help an individual focus on best choices when deciding what to watch or buy.
Explanation:
Collaborative filtering uses a community-based approach to filter spam. It works by collecting numerous email users from around the world. By doing this, it becomes possible for users to flag emails that are spam and those that are legitimate.
Also Collaborative Filtering is one of the most efficient techniques for building a system that can help a user when it comes to recommending best choices based on information from a large number of users.
The limit for file names on modern file systems is usually at least 255 bytes.
