Q. 5 indians and 5 russians meet at the party & shake hands. 

i. The probability that no indian wife shakes hand with a male.
ii. The probability that no wife wife shakes hand with her husband.
iii.The probability that no indian wife shakes hand with a male & no wife wife shakes hand with her husband.

2 years ago


Answers : (1)


i dont think the question is complete cause its not given who are males and who are females...

2 years ago

Post Your Answer

More Questions On IIT JEE Entrance Exam

Ask Experts

Have any Question? Ask Experts
Post Question
Answer ‘n’ Earn
Attractive Gift
To Win!!!
Click Here for details
Hi, I got around 6000 rank in JEE-ADV and around 13000 in JEE-Mains. I have got ISM-Dhanbad ECE and counselling of NITs (and BIT Mesra) are still going on. I want to be in CSE/IT branch. Can...
Corresponding to your ranks( Main & Advanced), the chances of you getting CSE in top 3 NITs are less. You have a pretty good chance of getting CSE BITS Mesra. ECE-ISM Dhanbad is a very...
Aziz Alam 5 days ago
Whats your opinion about Mathematics for the JEE Advanced 1st Edition by khurana and rajpurohit? Would it be enough for jee mains and jee advanced? Please reply soon.
http://www.askiitians.com/important-books-iit-jee.aspx , read this articel all the good books are mentioned in it, it will be very helpful for you.
Sher Mohammad 11 days ago
from where can i dwnld iit mathematics by a das gupta or rd objective?
hello dear student, http://www.askiitians.com/important-books-iit-jee.aspx , read this article all good books are mentioned , it is best for your query.
Sher Mohammad 11 days ago
To. Mr. Sourabh Singh: sir, in one question you answered that “ This year specifically the trend is such that a major upside turn has occured”.... what does that mean... ?kindly explain...
There are factors on which industry operates which are called as market forces. Placements are affected very much by this as a result of which admission to the branches also varies.in which...
Sourabh Singh 8 days ago
Sir , my AIR is 58661 and my category rank is 41187 . My state (Odisha ) overall rank is 1212 and category rank is 965 . Can I get into any NITs ?
The link below is IIT JEE Main Branch and College Predictor.You can use it to get the answer to your query. http://www.askiitians.com/iit-jee/main/college-branch-predictor.html Thanks...
Aziz Alam yesterday
I have got 38106 AIR and 1474 state rank. I want to get into NITK surathkal from homestate quota. How do I know on which rank i’m getting alloted? Where can I exercise my option on which...
If you want to join in your home state NIT, then allotment will be done based on your home state rank. For other NITs your AIR will be considered. if you wish to join in NIT suratkal then...
Ramreddy 6 days ago
your chances are very low to get NITK give prefrence to this branches at the best nit you may get 1.CS 2.Electronics 3.Electrical 4.Mechanical 5.Chemical 6.Civil 7.Ocean engg & Naval...
Sher Mohammad 6 days ago
View all Questions »