An optimization problem is one where you have to make the best decision (choose the best investments, minimize your company’s costs, find the class schedule with the fewest morning classes, or so on).

What if the tools you already use could do more than you ever imagined? Picture this: you’re working on a massive dataset in Excel, trying to make sense of endless rows and columns. It’s slow, ...

Microsoft Excel lets you store and manipulate data for business or personal purposes. The tools within Excel give you the ability to interpret data sets, similar to the kinds of interpretation you ...

It’s not for big data, but you can use Microsoft Excel to learn a lot more about analytics than you may realize. For many office workers, Microsoft Excel is simply the go-to spreadsheet application.

What if the tool you’ve been using for years is far more powerful than you ever imagined? Excel, often dismissed as “just a spreadsheet program,” has transformed into a data analysis powerhouse ...