What role did witnesses play in the salem witch trials

The Witnesses played a major role in the Salem Witch Trials.

First, because they were the main evidence people had against the accused. There were many rivalries between the families in the city and because of that Witness were responsible for pointing out many attitudes that people had that were “suspect” of witchcraft.

The witnesses also used spectral evidence, that was pieces of evidence from dreams and visions.

offline recommendation systems option b

because recommendation systems produce a list of two ways

1. through collaborative filtering

or

2. through content-based filtering