noun, feminine/maʁ.ʒ(ə) d‿e.ʁœʁ/plural: marges d'erreur
margin of error (expression of the lack of precision in the results obtained from a sample); margin of error, elbow room
/maʁ.ʒ(ə) d‿e.ʁœʁ/
margin of error (expression of the lack of precision in the results obtained from a sample); margin of error, elbow room