Test medicina in lingua inglese, la simulazione con le domande e le soluzioni
Domanda 1 di 43
Research reveals that, in a given period of the 20th century, top footballers (defined as those who had played for their country's team) lived, on average, almost 5 years longer than middle ranking footballers. We can conclude therefore that for the top footballers, success had a beneficial effect on their lifespan.
Which one of the following is the best statement of the flaw in the argument above?