Update module1.md

Author: hfboyce

chapters/en/module1.md

@@ -635,6 +635,15 @@ Are you forgetting that in the Python language we start counting at 0?
 If I wanted the rows `lemon` and `cantaloupe`  but only the columns `colour`, `weight` and `seeds` in that order, what would my code look like if I was using index position?
 
 <choice id="2" >
+  
+</opt>
+
+<opt text='<code>fruit_salad.iloc[[9, 2], [1, 7, 3]]</code>' correct="true">
+
+Great Work!
+
+</opt>  
+  
 <opt text='<code>fruit_salad.iloc[[lemon, cantaloupe], [colour, weight, seeds]]</code>'>
 
 We need to use the index position for this question and when using `.iloc[]`.
@@ -645,13 +654,7 @@ We need to use the index position for this question and when using `.iloc[]`.
 
 Great! You don't need to specify the second column part because by default the code will slice all the columns.
 
-</opt>
-
-<opt text='<code>fruit_salad.iloc[[9, 2], [1, 7, 3]]</code>' correct="true">
-
-Great Work!
 
-</opt>
 
 <opt text= '<code>fruit_salad[[9, 2], [1, 7, 3]]</code>'  >
 
@@ -786,19 +789,20 @@ Which of the following columns contain numerical data?
 Maybe it would be a good idea to take a look back at the slides again.
 
 </opt>
+  
+<opt text='<code>water-content</code>, <code>weight</code>' correct="true">
 
-<opt text='<code>colour</code>, <code>seed</code>, <code>water-content</code>, <code>weight</code>' >
-
-Some of the columns maybe in here though!
+This looks great! Well done! 
 
 </opt>
 
-<opt text='<code>water-content</code>, <code>weight</code>' correct="true">
+<opt text='<code>colour</code>, <code>seed</code>, <code>water-content</code>, <code>weight</code>' >
 
-This looks great! Well done! 
+Some of the columns maybe in here though!
 
 </opt>
 
+
 <opt text='All of the columns are categorical' >
 
 Maybe it would be a good idea to take a look back at the slides again.