Question

add concrete data to support your arguments, lend credibility to your speech, and help show the significance of the points you are trying to make.

Answer 1

Taking into account the statement above: "_______ add concrete data to support your arguments, lend credibility to your speech, and help show the significance of the points you are trying to make."

The answer is: statistics.

Hope this helps.

Answer 2

Statistics add concrete data to support your arguments, lend credibility to your speech, and help show the significance of the points you are trying to make.

Step-by-step explanation:

Statistics are the numeric representation of information represented as data after it is analyzed and conclusions have been performed. It allows us to know what reality is and how we can find it. Also, it leads us to answer questions we didn't know the answers for and to deep into problems that have no answers. They are very strict and are widely used in research methods.