Question

What is the probability that leap year has 53 sundays?

Answer 1

Hey mate..

A leap year has 366 days or 52 weeks and 2 odd days.

The two odd days can be as follows:----

1.{Sunday,Monday},

2.{Monday,Tuesday},

3.{Tuesday,Wednesday},

4.{Wednesday,Thursday},

5.{Thursday,Friday},

6.{Friday,Saturday},

7.{Saturday,Sunday}


So there are 7 possibilities out of which 2 have a Sunday. So the probability of 53 Sundays is 2/7.

Hope it helps !!