Add lab session 7

Handed in on Jan 24.

Change-Id: I9e804d3f114e175887847cc737ad71d316081a45
diff --git a/p7/data/sensibilitat.dat b/p7/data/sensibilitat.dat
new file mode 100644
index 0000000..46c5e18
--- /dev/null
+++ b/p7/data/sensibilitat.dat
@@ -0,0 +1,6 @@
+# T       S
+286.9			111.7
+276.7			112.5
+271.2			111.4
+258.5			86.2
+248.1			84.2