When you have a spreadsheet that's chock full of numbers and statistics that's hard for your audience to interpret, you can have Excel create a chart from your data to better convey the meaning behind the numbers.
But what kind of chart should you choose? Which one will work best with the data you've got?
Noises can be distracting when you're trying to get work done, and using white noise can help mask background office sounds. Sure you could get a white noise machine or turn on a fan, but there are some nice free white noise generators available online.