Final answer:
The fetal heart rate is normal with good variability, and the contractions are regular.
Step-by-step explanation:
The student is asking about the fetal heart rate and the contractions in a pregnant patient with spontaneous rupture of membranes for 13 hours. Given the information provided, the answer would be option 1) Normal fetal heart rate with good variability and regular contractions. This is because a normal fetal heart rate, along with good variability, indicates that the fetus is well-oxygenated. Regular contractions also suggest that labor is progressing normally.