<span><u>support the thesis
</u></span><span>
Thesis statement is the overall summary of the research paper. While all of the necessary information and references materials are in the research paper, the thesis statement hold everything and summarize the gist into a simple sentence. It sort of like a ‘second title’ to and ‘pre-abstract’ the research paper. Writing thesis statements can be confusing and challenging as you are trying to summarize five-page research into a short but meaningful sentence. Thus, it is very important that one know the research well to avoid any misuse of words when doing the thesis statement.</span>
Answer:
I think it is the second one
Answer:
The way Barry most efficiently would determine if the problem is with the power company or the sign itself is to attempt to switch on another device to see if it has power.
Explanation:
The first thing that Barry can do in order to determine if the problem is with the power company or the sign is to see if there are other electronic devices having problems with power in the place, if everything else seems to be working as usual then it is logic that is the sign which has a technical problem that stops it from working.