Understanding Binomial Trees: Definitions, Examples, and Calculations

Explore the binomial tree model's use in option pricing, its workings, and examples. Learn how this model estimates intrinsic ...

How your brain keeps time: Consistent probability calculations help you react rapidly

Humans respond to environments that change at many different speeds. A video game player, for example, reacts to on-screen ...
Tribal Football

Odds Calculator: Compare Different Odds Formats & Implied Probability

Are the odds you see on a sportsbook not the ones you’re familiar with? Do you want an easier way to determine how likely a sportsbook thinks a bet will win or lose? Use our odds calculator today!
syracuse.com

5,000 people bought this $145 Texas Instruments calculator last month, but it’s on sale for $95 at Target

It’s always been a rule in schools that phones aren’t allowed to be used in classrooms. This same rule existed when I was in high school back in the late 2010s, and the same rule exists now. Just from ...
Popular Science

Those expensive Texas Instruments calculators your kids need for school are on sale at Amazon

These fancy graphing calculators are only going to get more expensive as back-to-school shopping goes into full swing. By Stan Horaczek Published Jul 29, 2025 2:58 PM EDT We may earn revenue from the ...
EdTech

Why Graphing Calculators Still Have a Place in the Classroom

Anuli is a writer and new-media enthusiast who dreams about becoming the sixth Spice Girl. Until then follow her on Google+ or Twitter: @akaanuli. While digging around in my drawer the other day, I ...
TechSpot

Modder runs Sonic on TI-84 CE graphing calculator, beats two levels at 2 FPS

WTF?! When playing games on hardware that clearly wasn't designed for gaming, modders usually pick Doom for the sake of memes. But one gamer decided to take on a whole new challenge: not only to get ...
Digital Trends

A modder just put ChatGPT on a TI-84 graphing calculator

Popular tech YouTuber ChromaLock recently shared a video demonstrating how they managed to connect a “dated” TI-84 graphing calculator to the internet and run ChatGPT, creating, “the ultimate cheating ...
Wired

Some Mad Genius Put ChatGPT on a TI-84 Graphing Calculator

On Saturday, a YouTube creator called ChromaLock published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the internet and access OpenAI's ChatGPT, ...
Ars Technica

Secret calculator hack brings ChatGPT to the TI-84, enabling easy cheating

On Saturday, a YouTube creator called “ChromaLock” published a video detailing how he modified a Texas Instruments TI-84 graphing calculator to connect to the Internet and access OpenAI’s ChatGPT, ...
Investopedia

Compound Probability: Definitions, Formulas, and Applications

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. David Kindness is a Certified Public Accountant (CPA) and an expert in the fields of ...