This isn’t a question this is a change my mind, I’m lonely a disappointment and will most likely die alone change my mind :)

Don't Think That.

Explanation:

I'm not gonna say I feel your pain because your pain is specific to you and you alone. Everyone goes through moments in their life when they need to take a closer look at what they have. These moments can make us feel alone, unloved, and all around depressed. So in moments like these, we need to take a look at ourselves, those around us, and those we care for. These people will be with you and stick with you for as long as you need them to be there. Sometimes it's forever, sometimes it's temporary. So keep your head up high, and remember that people care about you.

the answer is a. for apex ur welcome

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering