Tag Archives: elimination of Friday the thirteenth

The Leap Week Calendar

Imagine that you have a birthday on a Monday. ‘Fine’ you sputter on that Monday morning ‘at least I have almost equal odds of getting a birthday on a Sunday or a Saturday’. But you’ve been hearing rumours of a … Continue reading

Posted in Mathematics, Science, Social Science, Wee Bit O' Humour | Tagged , , , , , , , , | 2 Comments