Your client, Dave’s BBQ, a local independent restaurant, is interested in determining the effect on sales revenue of certain advertising strategies. Dave has weekly data on advertising dollars spent ...

While I'll always argue that SUM is my favorite and most-used Excel formula, there are plenty of other powerful functions included in the software. These features go far past using Excel as a digital ...

Even regular users of Microsoft Excel might not be getting as much out of it as they can. Improve your Excel efficiency and proficiency with these basic shortcuts and functions that absolutely ...