Minor edits to Intro to Python Lab FAQ

notes/lab_intro-to-python-lab.md

@@ -83,7 +83,7 @@ For students that began editing **_check_images.py_** prior to when the program
 
 **Upload** the following files into the **5. Lab Workspace**
 * Program [**_check_images_hints.py_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/check_images_hints.py)
-* Program [**_print_functions_for_lab_checks.py_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/print_functions_for_lab_checks.py) - if you didn't already upload it into the workspace from the previous [FAQ](https://github.com/udacity/AIPND/blob/master/notes/checking-your_code-using-provided-functions) 
+* Program [**_print_functions_for_lab_checks.py_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/print_functions_for_lab_checks.py) - if you didn't already upload it into the workspace from the previous [FAQ](https://github.com/udacity/AIPND/blob/master/notes/lab_intro-to-python-lab.md#how-to-update-check_imagespy-to-use-these-functions) 
 * File [**_run_models_batch_hints.sh_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/run_models_batch_hints.sh) 
 
   See the video from **4. Workspace How-to** to see how to upload a file into the lab workspace.  If you are working on your own computer, **download** [**_check_images_hints.py_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/check_images_hints.py), [**_print_functions_for_lab_checks.py_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/print_functions_for_lab_checks.py), and [**_run_models_batch_hints.sh_**](https://github.com/udacity/AIPND/blob/master/intropylab-classifying-images/run_models_batch_hints.sh) into the same folder that you have the **_check_images.py_** program.