Want to help your seventh-grader master math? Here are some of the skills your child will be learning in the classroom in seventh grade. At a “25% Off” sale, Marissa buys a skirt for $40.50. What was ...

The outrage of the moment in my social media circles is over the New York Times hiring Bret Stephens as an opinion columnist, who promptly devoted his first regular column to sowing doubt about ...

Probability has a popular meaning that is not the same as the mathematical meaning. As a small-business owner, you may act on hunches, guesses and instincts. After such actions, you might even say you ...

The beauty of Statistics is that if you can take a large enough group of people, you can predict really well what the outcome will be overall Our research works across the fields of probability, ...

As of Aug. 15, J.P. Morgan Research indicates that the probability of a U.S. and global recession in 2024 has hit 35%, up from their 25% midyear estimate. While inflation seems to be slowing down, ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

The body of knowledge and practice known as mathematics is derived from the contributions of thinkers throughout the ages and across the globe. It gives us a way to understand patterns, to quantify ...

Recently, as we were studying probability in my Statistics class, a student asked me about the use of probability in math and economics. Actually “where will we ever use this?” might be a better way ...

Future events are far from certain in the business world. This is especially true for smaller businesses, which tend to have more volatility than larger organizations, or newer businesses without a ...