The 4th Sunday of the month falls on the 25th day.
To find the previous Sundays, subtract 7 days for each week:
- 3rd Sunday: 25−7=18th
- 2nd Sunday: 25−14=11th
- 1st Sunday: 25−21=4th
So the 4th day of the month is a Sunday.
To find what day the 14th is, calculate the number of days from the nearest Sunday.
From the 4th (Sunday) to the 14th:
14−4=10 days
Converting 10 days to weeks and remaining days:
10=7+3
This means the 14th is 1 week and 3 days after Sunday.
Counting 3 days forward from Sunday:
- Sunday + 1 day = Monday
- Sunday + 2 days = Tuesday
- Sunday + 3 days = Wednesday
Therefore, the 14th day of the month was a Wednesday.
The correct answer is Option 4: Wednesday.