Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 10 Answered

What is a probability of 53 Sundays in a leap year???
Asked by | 27 Jul, 2009, 02:50: PM
answered-by-expert Expert Answer

there are 52 sundays in a non leap year.

so in a leap year the two extra days(366=364+2)

there are seven  possibilities for the extra day

i.e. the sample space isS={ mon,-tue, tue-wed...sat- sun,sun-mon} (7 possibilities)..n(S)=7

out of which two cases are fav for  the event of having a sunday..n(E)=2

so the prob of there being 53 sundays is

n(E)/n(s)=2/7.

Answered by | 27 Jul, 2009, 03:38: PM
CBSE 10 - Maths
Asked by ramagiriamulya2477 | 27 Jan, 2023, 07:58: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by shashwatpns | 22 Apr, 2010, 04:58: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by RACHIT_MAHAAN | 15 Mar, 2010, 02:48: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by kirtichawla94 | 12 Mar, 2010, 03:50: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by akhileshnarayanan | 12 Mar, 2010, 02:27: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by ashwinivg | 10 Mar, 2010, 08:46: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by poojathally | 10 Mar, 2010, 11:42: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 10 - Maths
Asked by y.revanth | 08 Mar, 2010, 01:23: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×