To write without looking, she needs to develop muscle memory, and to do it, she needs to understand the proper finger placement, that is what she is struggling with here.
What fundamental is she struggling with?Here we know that Claire still struggles to find the home row on a keyboard when she does not look at it.
The home row is a fundamental part of typing and requires a knowledge of proper finger placement on the keyboard.
To type accurately and efficiently, it is essential to develop muscle memory and learn the placement of each finger on the home row keys.
Then the correct option is the last one, understanding finger placement, just like in the neck of a violin, it is a fundamental part for the muscle memory to work.
Learn more about muscle memory at:
https://brainly.com/question/21707250
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