Register

IIITH-PGEE

2,765 views
1 1 vote
how many way we can select 4 candies from 6 different groups?

1 Answer

Best answer
2 2 votes

6^4 because for every candy we have 6 choices (Permutation,  Here order matters )

(6+4-1) C 4 = 126  (Combination with repetition, Here order doesn't matter )

• selected by
Voting & Accepting an answer helps improve the community
← Previous · radius ,diameter of ...Next → · C language
← Previous in category · set theoryNext in category → · set theory
Position:
Show:

Related questions

13 13 votes
3 answers 3 answers
4.7k
4.7k views
pC asked Apr 20, 2016
4,658 views
IIITH-PGEE 2016
An anthropologist is visiting the island of knights and knaves one after the other.. This particular island is a very peculiar place, for it has only two kinds of inhabit...
0 0 votes
1 1 answer
1.2k
1.2k views
Harshita asked Feb 25, 2018
1,249 views
Rosen Ex1.1 Q No. 45
Each inhabitant of a remote village always tells the truth or always lies. A villager will only give a "Yes" or a "No" response to a question a tourist asks. Suppose you ...
1 1 vote
1 1 answer
1.8k
1.8k views
Navneet Srivastava asked Jun 19, 2016
1,755 views
What is the solution for this ‎Discrete Mathematics puzzle?
Also, explain the question along with your answer. Thank You.
0 0 votes
1 1 answer
1.2k
1.2k views
Tesla! asked Apr 30, 2017
1,196 views
PGEE 2017
P1: Number of one-to-one function from A$\bigotimes A$ is 1.P2: Function A->B is bijective C->D is bijective then AC and BD is also bijective.P3: Consider set A,B,C,D the...