Latest TCS Aptitude Question SOLUTION: In how many ways can we select the captain and vice captain of a cricket team from 11 players?

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In how many ways can we select the captain and vice captain of a cricket team from 11 players?

Asked In TCS Arpit (11 years ago)

Unsolved Read Solution (9)

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Read Solution (9) :

s.jaweed hussain  (11 years ago)

110 ways
11c1 *10c1

Is this solution Helpfull? Yes (41) | No (3)  

MIR FIROJ ALI  (11 years ago)

11*10 ways=110 ways

Is this solution Helpfull? Yes (11) | No (2)  

Haider Abbas  (11 years ago)

captain and vice-captain are only one in a particular cricket team
so in order to select captain out of 11 players it can be done in 11C1 ways.
now since 1 person is selected remaining players are 10 out of which vice-captain is to be chosen so it can be done in 10C1 ways.
therefore total ways are=11C1*10C1=110 ways..............

Is this solution Helpfull? Yes (9) | No (2)  

amrata nigam  (11 years ago)

11c1*10c1...

Is this solution Helpfull? Yes (4) | No (1)  

Prakash Gupta  (11 years ago)

2!*11c2
or
11c1*10c1

Is this solution Helpfull? Yes (3) | No (1)  

thrishul  (11 years ago)

11c2=11!/(11-2)!2!
10*11/2=55

Is this solution Helpfull? Yes (2) | No (8)  

sunil garg  (11 years ago)

we have 11 ways of selecting a caption and 10 ways of selecting a vice caption
so a total of 11*10=110 ways

Is this solution Helpfull? Yes (2) | No (2)  

Angira Majumder  (8 years ago)

11c1*10c1 ways..

Is this solution Helpfull? Yes | No   

vinay kumar  (7 years ago)

11*10=110 ways

Is this solution Helpfull? Yes | No   

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