address task 7, issue carpentries-incubator#112

_episodes_rmd/01-introduction-to-high-dimensional-data.Rmd

@@ -140,9 +140,9 @@ of the challenges we are facing when working with high-dimensional data.
 > Although technically not a high-dimensional dataset, the `Prostate` data
 > will allow us explore the problems encountered when working with many features.
 >
-> Examine the dataset (in which each row represents a single patient) to:
-> a) Determine how many observations ($n$) and features ($p$) are available (hint: see the `dim()` function) 
-> b) Examine what variables were measured (hint: see the `names()` and `head()` functions)
+> Examine the dataset (in which each row represents a single patient) to:\
+> a) Determine how many observations ($n$) and features ($p$) are available (hint: see the `dim()` function).\
+> b) Examine what variables were measured (hint: see the `names()` and `head()` functions).\
 > c) Plot the relationship between the variables (hint: see the `pairs()` function). 
 > 
 > > ## Solution