Breakthrough genetic therapies can save lives, but many cost millions for single dose

A new class of life-saving drugs is helping children who once had no hope. But some carry a price tag of millions for a ...

AI Vs Human: 5 Questions Your Doctor Can Answer Better Than A Chatbot

AI chatbots vs real doctors. Learn about the critical health questions where human physicians still outperform AI and why ...

What investigators know about suspected Brown, MIT shooter and hero tipster

New details emerge about how police caught up to Claudio Manuel Neves Valente, the former Brown graduate student and ...

Suspect in Brown University shooting and MIT professor’s killing was once a physics student

Thirty years ago, Claudio Neves Valente and Nuno F.G. Loureiro were classmates with bright futures. Both excelled in physics and made their way from their home country of Portugal to the U.S., ...
WBUR

Brown, MIT professor shootings timeline: What we know about the suspect and the investigation

Claudio Manuel Neves Valente was in Providence for two weeks before he opened fire on an auditorium of Brown University ...

Understanding Prior Probability in Bayesian Statistics

Learn how prior probability informs economic theory and decision-making in Bayesian statistics. Understand its role before collecting new data.

As reefs vanish, assisted coral fertilization offers hope in the Dominican Republic

In an underwater nursery just off the Dominican Republic coast, tiny corals born in a laboratory are slowly growing under the ...
Sacramento State University

4. Probability

The relative frequency definition of probability says: If an experiment is repeated, the probability of an event (a specified outcome of the experiment) is the relative frequency of occurrence of that ...