What was a Serbian problem?

the supreme court ruled 5-4 that section 4 of the voting rights act of 1965 was unconstitutional. the supreme court found section 4 unconstitutional because of the age of the coverage formulas. the supreme court's opinion notes: "voting discrimination still exists; no one doubts that.jul 7, 2014

is the answer buudy

a

explanation:

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering