Sunday
Feb 1 2003 was a Saturday.
Saturday
Tueday
February 1 1967 was a Wednesday.
Wednesday
February 1, 1971 fell on a Monday.
The given date was a Monday.
In a normal year it would be a Monday. In a leap year, it would be a Tuesday.
February 1st, 1947 fell on a Saturday. The following year it fell on a Sunday.
Tuesday
It was a Tuesday.
1 week = 7 days 1/7 week = 1 day