It appears that she already has anxiety so she could be at a greater risk of developing depression or other panic related disorders (e.g agoraphobia)
I would have to go with The answer is A.
Answer: It is the phase of an innovation stream in which a scientific advance or unique combination of existing technologies creates a significant breakthrough in performance or function.
Explanation: When the industry experiences an unprecedented breakthrough in performance or function during a certain phase or period marked by technological advancement and innovation using new and existing combination of scientific tools, A technological discontinuity is said to be attained.
The culture can be said to value certainty because such cultures do not hold opinion of Ruled Mechanisms which are much flexible of Risk bearing capacity and believe in modernize concept which are always open to accept changes. Central idea of cultural certainty relies on the Principle of Perception which is more tolerant towards organizational Management.