fix(week 9): fix labeling of lectures

_modules/week-09.md

@@ -4,17 +4,17 @@ class: Berkeley
 status: Active
 ---
 Oct 21
-: **16**{: .label} Visualizing Two Numerical Variables, Bickel Case Study
+: **16**{: .label} Bickel Case Study
   : [Slides](https://docs.google.com/presentation/d/1jSYxRYTuaAmXSxFQXOD-vJlMOkI7S6enVtnYiRkbkDw/edit?usp=sharing)• Code • Blank Code
 : **Reading 4**{: .label .label-reading}  **Due Oct 31 @ 11:00PM**
 
 Oct 23
-: **Lab 7**{: .label .label-lab} More Visualizations  **Due Oct 23 @ 11:00PM**
+: **Lab 7**{: .label .label-lab} Visualizing Two Numerical Variables  **Due Oct 23 @ 11:00PM**
   : Slides• Code • Blank Code
 
 
 Oct 25
-: **17**{: .label} Control and Comparisons
+: **17**{: .label} Visualizing Two Numerical Variables
   : Slides • Code • Blank Code
 : *Optional Reading:* [CIT 4.3](https://inferentialthinking.com/chapters/04/3/Comparison.html); [SPR 14](https://cs.stanford.edu/people/nick/py/python-if.html)
 : **Discussion 9**{: .label .label-discussion}