It was Sunday on Jan 1, 2006. What was the day of the week on Jan 1, 2010?

It was Sunday on January 1, 2006. What was the day of the week on January 1, 2010?

What was the day of the week on 6th June, 2002?

If 1st January, 2001 was Monday, then what day of the week was it on 31st December, 2001?

What was the day of the week on 17th June, 1998?

January 1, 2008 is Tuesday. What day of the week lies on January 1, 2009 ?