Rhetorical Questions, Statistics, and Reasoning.
I believe the answer you're looking for is called : free verse
Since a speculation does not have firm evidence, it is a hypothesize.
So the final answer is:-
C. Hypothesize
Answer:
Too much information
Explanation:
There are multiple topics covered in this single passage - radios, cell phones, and television. There's no end goal to what this is talking about, it's all over the place. A paragraph should have a coherent and cohesive topic, which this does not.