Hello. You did not enter the text to which the question refers, nor did you show the title of the text which makes it impossible for your question to be answered. However, I can help you by showing you how to find the information you need to find the answer you need in the text you have.
First, you must understand that the term "inferencia" refers to a deduction that you can make based on certain information expressed in the text, that is, the text passed on information about the news media, how it works and how it is influential in our world. This information will lead you to make a deduction, create a thought that you think is correct, about the news media. This is the inferences you must find.
For example: The text says that the news media has invested in exaggerated news of major tragedies such as theft, murder and torture, rather than passing on really relevant and informative news to the population. From this information you can make the inference: The current media is sensational.