diff --git a/module2/exo2/module2/exo2/exercice_en.Rmd b/module2/exo2/module2/exo2/exercice_en.Rmd
index 707518795bf2f725c6e9e0a3be73e3b76bcd85bc..8d5d7406f13f48b6feb9fc87d750c1550c6b4110 100644
--- a/module2/exo2/module2/exo2/exercice_en.Rmd
+++ b/module2/exo2/module2/exo2/exercice_en.Rmd
@@ -3,3 +3,105 @@ Compute the mean and the standard variation, the minimum, the median, and the ma
 
 14.0, 7.6, 11.2, 12.8, 12.5, 9.9, 14.9, 9.4, 16.9, 10.2, 14.9, 18.1, 7.3, 9.8, 10.9,12.2, 9.9, 2.9, 2.8, 15.4, 15.7, 9.7, 13.1, 13.2, 12.3, 11.7, 16.0, 12.4, 17.9, 12.2, 16.2, 18.7, 8.9, 11.9, 12.1, 14.6, 12.1, 4.7, 3.9, 16.9, 16.8, 11.3, 14.4, 15.7, 14.0, 13.6, 18.0, 13.6, 19.9, 13.7, 17.0, 20.5, 9.9, 12.5, 13.2, 16.1, 13.5, 6.3, 6.4, 17.6, 19.1, 12.8, 15.5, 16.3, 15.2, 14.6, 19.1, 14.4, 21.4, 15.1, 19.6, 21.7, 11.3, 15.0, 14.3, 16.8, 14.0, 6.8, 8.2, 19.9, 20.4, 14.6, 16.4, 18.7, 16.8, 15.8, 20.4, 15.8, 22.4, 16.2, 20.3, 23.4, 12.1, 15.5, 15.4, 18.4, 15.7, 10.2, 8.9, 21.0
 
+OUT: (14.0,
+ 7.6,
+ 11.2,
+ 12.8,
+ 12.5,
+ 9.9,
+ 14.9,
+ 9.4,
+ 16.9,
+ 10.2,
+ 14.9,
+ 18.1,
+ 7.3,
+ 9.8,
+ 10.9,
+ 12.2,
+ 9.9,
+ 2.9,
+ 2.8,
+ 15.4,
+ 15.7,
+ 9.7,
+ 13.1,
+ 13.2,
+ 12.3,
+ 11.7,
+ 16.0,
+ 12.4,
+ 17.9,
+ 12.2,
+ 16.2,
+ 18.7,
+ 8.9,
+ 11.9,
+ 12.1,
+ 14.6,
+ 12.1,
+ 4.7,
+ 3.9,
+ 16.9,
+ 16.8,
+ 11.3,
+ 14.4,
+ 15.7,
+ 14.0,
+ 13.6,
+ 18.0,
+ 13.6,
+ 19.9,
+ 13.7,
+ 17.0,
+ 20.5,
+ 9.9,
+ 12.5,
+ 13.2,
+ 16.1,
+ 13.5,
+ 6.3,
+ 6.4,
+ 17.6,
+ 19.1,
+ 12.8,
+ 15.5,
+ 16.3,
+ 15.2,
+ 14.6,
+ 19.1,
+ 14.4,
+ 21.4,
+ 15.1,
+ 19.6,
+ 21.7,
+ 11.3,
+ 15.0,
+ 14.3,
+ 16.8,
+ 14.0,
+ 6.8,
+ 8.2,
+ 19.9,
+ 20.4,
+ 14.6,
+ 16.4,
+ 18.7,
+ 16.8,
+ 15.8,
+ 20.4,
+ 15.8,
+ 22.4,
+ 16.2,
+ 20.3,
+ 23.4,
+ 12.1,
+ 15.5,
+ 15.4,
+ 18.4,
+ 15.7,
+ 10.2,
+ 8.9,
+ 21.0)
+ 
+ 
\ No newline at end of file