In Statistical Experiments, Each Time the Experiment Is Repeated

question 40

Multiple Choice

In statistical experiments, each time the experiment is repeated

• A)the same outcome must occur
• B)the same outcome cannot occur again
• C)a different outcome may occur
• D)None of the other answers is correct.

---

Definitions:

NaOCl/TEMPO

A combination of sodium hypochlorite and TEMPO, used as an oxidizing agent system in organic chemistry for the selective oxidation of alcohols to aldehydes or ketones.

DMP Reagent

A powerful oxidizing agent, Dess-Martin Periodinane, used in organic chemistry to convert primary alcohols to aldehydes and secondary alcohols to ketones with high selectivity.

TsCl

Tosyl chloride, a chemical reagent used to make alcohols more reactive by converting them into tosylates.

(R)-Butan-2-Ol

A specific enantiomer of butan-2-ol, which is a four-carbon alcohol with the hydroxyl group (-OH) located on the second carbon; the (R) configuration indicates its specific stereochemistry based on the Cahn-Ingold-Prelog priority rules.