Discover what a log-normal distribution is, its financial applications, and how to calculate it, including using Excel for practical financial analysis.

Amazon supposedly asks job applicants to solve this "hanging cable" problem. Here's what it looks like—and how to solve it.

Educators at Bloomington-Normal’s three nursing programs had to improvise and get creative when a worldwide pandemic shut down not only classrooms but the clinical sites. But they see some silver ...

The Central Florida Expressway Authority will meet today to discuss how to manage this rapid growth. On the agenda is a review of Osceola County’s population, which has exceeded projections, and ...

Tennessee football receivers coach Kelsey Pope knows he’s shorthanded before the 2025 season even kicks off. Here's how the Vols hope to deal with it.

Problem-solving is a key transferable skill, developing the use of strategic planning, logic, curiosity, an exploratory mindset and creativity across many disciplines. Problem-solving tasks can take ...

The most basic question surrounding any legislative proposal — regardless of party, ideology, merit or era — is simple: What is the problem the measure is trying to solve? Or put another way ...

How bees, beer cans and big data all solve the same problem: not enough space. By Steven Strogatz Photo illustrations by Jens Mortensen Each installment of “Math, Revealed” starts with an ...

Discover 13 essential Excel fixes to solve formula errors, formatting glitches, and data issues. Streamline tasks & create dynamic visuals ...

Research shows people remember the past to solve problems in the present. But memory might be most effective when defining a problem or implementing a solution.

Excel can solve for unknown variables, either for a single cell with Goal Seek or multiple cells with Solver.

The antidote to apprehension around AI is to build products that solve real problems, and then highlight those solutions.