07 Multiple Choice Which of the following description best describes Diversity?
A agreement on settling a dispute.
The act of coming to live permanently in a country.
Moving from one area to another.
Showing a great deal of variety.
08 Multiple Choice

id go with; Moving from one area to another and The act of coming to live permanently in a country

Explanation:

2018 means 2018 ce or common era

there have been other eras too including bce, which included way more years.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering