I tried writing something like $overleftarrow{underline{U}}$ but I get it in italics which is not what I am looking for. Any help is appreciated

Using the following command I get a weird font in italic for page number “x/y”. How do I get it to say “Page x of y” in regular font?

I wan’t to customize the page numbering in my LaTex document. I’m using fancyfoot{} but it shows up the footer next to the default page numbering. I use cfoot{} to get rid of default numbering, but it seems to keep its space. See the picuture. I want to show only the fancyfoot footer and it to be centered or rigted properly. Aligning to the left works fine.

I want to have to columns of text on the opposite sides of the page that both will be left aligned. I have the following LaTeX code so far:

In my latex file, I have a block of code such as:

I need to display a pie chart with 5 categories but where some have a result of 0. But there is this annoying “0” showing up on the pie chart. How can I get rid of it? I suspect it’s the 0 from the “Neither agree nor disagree” category. I either want to make it so 0 categories don’t show up at all, or so I can hide just that one, but I haven’t been able to find a resource to do it online. Thank you!

In early IBM manuals, source code examples would appear:

I would like to draw a confusion matrix in latex, such as this one:

I am trying to use the latex template provided at https://gradschool.utah.edu/thesis/templates-guides-samples/index.php. The file I am compiling is sample-thesis-0.tex and I am compiling it on Overleaf.