Taken together, these strategies can permit the use of the case study technique with enough generalizability for many users' purposes.
The strategies can allow the case study technique to be used.
The strategies cannot allow the case study technique to be used.
I did my best.
People walking outdoors as seen in a fish-eye lens photo.
A woman waves her hand.
two girls were ther
A boy and girl are eating fondue.
A man taking a walk.