bac-s-maths 2020 Q1C

bac-s-maths · France · antilles-guyane Modelling and Hypothesis Testing
Part C
Louise's company states on its website that $35\%$ of its employees practice carpooling. A survey conducted within the company shows that out of 254 employees randomly selected, 82 practice carpooling. Does this survey call into question the information published by the company on its website?
\section*{Part C}
Louise's company states on its website that $35\%$ of its employees practice carpooling. A survey conducted within the company shows that out of 254 employees randomly selected, 82 practice carpooling.\\
Does this survey call into question the information published by the company on its website?