Assuming the menstrual cycle length as 32 days and LMP as June 10th. Which of the following is most likely due date?

Correct option is C

To calculate the Expected Date of Delivery (EDD), we use Naegele’s Rule: LMP + 9 months + 7 days → and if cycle >28 days, add extra days (in this case, 4 extra days). EDD = June 10 + 9 months + 7 days + 4 days = March 21 Explanation of each option: • (a) March 12 – Too early. Doesn’t account for longer cycle and correct Naegele’s Rule adjustment. • (b) March 17 – Slightly early; would match only a 28-day cycle. • (c) March 21 – Correct. Based on a 32-day cycle, the EDD shifts forward by 4 days from the standard Naegele's Rule result. • (d) March 27 – Too late unless the cycle were extremely long (>36 days), which isn’t the case here.