You are a nurse researcher and are trying to answer the following 2 research questions:
How does maternal anxiety affect fetal growth?
a) What research design could you use to answer this question, EXPLAIN your answer in 30-50 words
b) What type of data would you collect to help answer your question, EXPLAIN your answer in 30-50 words
c) What tool(s) would you use to collect your data, EXPLAIN your answer in 30-50 words