Answer:
D. Shayna lives with her parents, and everyone in the family has a hectic school or work schedule. By the time they all get home, it's late and there's little time to prepare a healthy meal.
Step-by-step explanation:
It is impacted by time because once she gets home it is too late to prepare a healthy meal.
Hernando's diet is impacted by a medical condition.
Owen's diet is impacted by being a picky eater.
Meghan's diet is impacted by money since she has a budget.
So only Shayna's diet is impacted by time which means the answer is D