Who developed a formula that relates weight, alcohol consumed, and blood alcohol concentration?

The correct answer is rooted in the work of Maurice Nicloux and Erik Widmark, who developed a formula that specifically relates an individual's weight, the amount of alcohol consumed, and the resulting blood alcohol concentration (BAC). Their contributions are significant in forensic science and toxicology, as this formula allows for the estimation of BAC based on measurable variables.

Widmark's formula, in particular, accounts for the distribution of alcohol in body water and helps in understanding how various factors—such as body weight and the total amount of alcohol consumed—affect BAC levels. This relationship is crucial for professionals involved in legal and medical settings, where accurate assessments of intoxication levels are necessary.

While other individuals listed may have made contributions to the field of forensic science or alcohol research, it was Nicloux and Widmark who specifically developed this important and widely used formula, making their work foundational for understanding BAC calculations.