The second one is not a criticism
I would choose answer 2, since that answer is based on a same size consisting of more than 1 person, making it applicable to statistic analysis and have an input in the observational study. The other questions ask for one data point, which isn't statistical
Source: AP Statistics
Answer:
A,D,E
Explanation: just do it i had the same question
Neurons are surrounded by <span>glial cells</span>, which guide neural connections and mop up ions and neurotransmitters.
The answer is B. The sea anemone fertilizes the clownfish’s egg