Please help!! What do the endnotes in "Heads Up, Humans" imply about the author's use
of sources to research the facts included in the selection?

A. She mostly used anecdotal evidence for her research.

B. She strictly used statiscal sources for her reasearch.

C. She primarily focused on opinion pieces for her research.

D. She relied upon a variety of sources for her research.

samuel gompers was an extremely important person in the american labor movement, being him an employee all his life he devoted himself to fight for the rights of his pairs, he believed they all had the right to have better thing and that they all were working for them but the factory workers were greedy, ambitions and socialist people for him who he didn't have a good concept of.

he gave so many speeches and led so many strikes and protest to fight for equality which he considered employers didn't want to accept, so he had an absolutely negative opinion of them.

b

explanation:

it would be offer because the group is offering all at once.