Removed 'the' that might be redundant.

selection.Rmd

@@ -457,7 +457,7 @@ We can then extract the predictors of that model.
 all_hipcenter_mod$which[best_r2_ind, ]
 ```
 
-We'll now calculate $\text{AIC}$ and $\text{BIC}$ for the each of the models with the best $\text{RSS}$. To do so, we will need both $n$ and the $p$ for the largest possible model.
+We'll now calculate $\text{AIC}$ and $\text{BIC}$ for each of the models with the best $\text{RSS}$. To do so, we will need both $n$ and the $p$ for the largest possible model.
 
 ```{r}
 p = length(coef(hipcenter_mod))