Respuesta :
Film herself swimming to locate areas she can improve her technique for better performance
Answer:
The correct answer would be the second statement which is filming herself to find the areas that can improve her techniques for better performance.
Explanation:
Diana did not make this year to swim team so she wants to work for improving her skills. Diana can film herself to find the area where she needs to work to improve her techniques to perform better in swimming.
Other options are not relevant to improving her skills like blaming their coaches and taking rest for practicing or comparing herself to the competitors.
Thus, the correct answer is option - second statement.