A 1-year-old todler presents with a 2 day history of fever, vomiting, and watery, nonbloody diarrhea. On physical exam, she appears dehydrated. Which of the following best describes the most likely infecting organism?
It has a complex double-stranded DNA genome It has a paially double-stranded circular DNA genome It has a segmented, double-stranded RNA genome It has a single-stranded circular RNA genome