Why is it difficult to derive collected data that benefits the user?(1 point)

Question

Responses which is the true correct answer

size of user data is very large and diverse
size of user data is very large and diverse

derivation techniques are not powerful enough
derivation techniques are not powerful enough

costs of derivation are too high
costs of derivation are too high

available user data is of poor quality

Answer 1

available user data is of poor quality