Answer: Determining the effectiveness of depth it requires:
a. lots and lots of analytical tools and as much data as possible.
Explanation: Lots of analytical tools are needed likewise much data to be able to access the depth you need.
The correct answer is
Go up to 4 on the y axis, and then go up 2 and over 1, then graph.
<span>Not all information in the media is correct. This is
particularly the case with the proliferation of social networks which has led
to a rise in fake news. This involves the propagation of false information
aimed at influencing people to think in a certain way. This was a major problem
in the 2016 presidential race in the U.S</span>