Which correctly lists the weeks associated with each trimester?
A
first trimester (weeks 1–12); second trimester (weeks 13–26); third trimester (weeks 27–40)B
first trimester (weeks 27–40); second trimester (weeks 13–26); third trimester (weeks 1–12)C
first trimester (weeks 1–3); second trimester (weeks 4–6); third trimester (weeks 7-9)D
first trimester (weeks 7–9); second trimester (weeks 4–6); third trimester (weeks 1–3)