Home
Class 12
MATHS
An organization conducted bike race unde...

An organization conducted bike race under 2 different categories-boys and girls. Totally there were 250 participants. Among all of them finally three from Category 1 and two from Category 2 were selected for the final race. Ravi forms two sets B and G with these participants for his college project.
Let `B={b_(1),b_(2),b_(3)} G={g_(1),g_(2)}` where B represents the set of boys selected and G the set of girls who were selected for the final race.

Ravi decides to explore these sets for various types of relations and functions
Ravi wishes to form all the relations possible from B to G. How many such relations are possible?

A

`2^(6)`

B

`2^(5)`

C

`0`

D

`2^(3)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • QUESTION BANK 2021

    CBSE MODEL PAPER|Exercise QUESTIONS|9 Videos
  • Additional Practice Questions

    CBSE MODEL PAPER|Exercise Question|87 Videos
  • SAMPLE QUESTION PAPER ( MATHEMATICS )

    CBSE MODEL PAPER|Exercise QUESTION|60 Videos

Similar Questions

Explore conceptually related problems

An organization conducted bike race under 2 different categories-boys and girls. Totally there were 250 participants. Among all of them finally three from Category 1 and two from Category 2 were selected for the final race. Ravi forms two sets B and G with these participants for his college project. Let B={b_(1),b_(2),b_(3)} G={g_(1),g_(2)} where B represents the set of boys selected and G the set of girls who were selected for the final race. Ravi decides to explore these sets for various types of relations and functions Ravi wants to know among those relations, how many functions can be formed from B to G?

An organization conducted bike race under 2 different categories-boys and girls. Totally there were 250 participants. Among all of them finally three from Category 1 and two from Category 2 were selected for the final race. Ravi forms two sets B and G with these participants for his college project. Let B={b_(1),b_(2),b_(3)} G={g_(1),g_(2)} where B represents the set of boys selected and G the set of girls who were selected for the final race. Ravi decides to explore these sets for various types of relations and functions Ravi wants to find the number of injective functions from B to G. How many numbers of injective functions are possible?

An organization conducted bike race under 2 different categories-boys and girls. Totally there were 250 participants. Among all of them finally three from Category 1 and two from Category 2 were selected for the final race. Ravi forms two sets B and G with these participants for his college project. Let B={b_(1),b_(2),b_(3)} G={g_(1),g_(2)} where B represents the set of boys selected and G the set of girls who were selected for the final race. Ravi decides to explore these sets for various types of relations and functions Let R:BtoB be defined by R={(x,y):x ? and y are students of same sex}, Then this relation R is_______

An organization conducted bike race under 2 different categories-boys and girls. Totally there were 250 participants. Among all of them finally three from Category 1 and two from Category 2 were selected for the final race. Ravi forms two sets B and G with these participants for his college project. Let B={b_(1),b_(2),b_(3)} G={g_(1),g_(2)} where B represents the set of boys selected and G the set of girls who were selected for the final race. Ravi decides to explore these sets for various types of relations and functions Let R:BtoG be deined by R={(b_(1),g_(1)),(b_(2),g_(2)),(b_(3),g_(1))} ,then R is _______

If the ratio of boys to girls in a class is B and the ratio of girls to boys is G, then 3 (B + G) is :

In a class, there are 10 boys and 8 girls. When 3 students are selected at random, the probability that 2 girls and 1 boy are selected, is

In a class,there are 15 boys and 10 girls.Three students are selected at random,Find the probability that one girl and two boys are selected

In a party the ratio number of boys and girls are in 1 : 2. If two boys and two girls went out then it ratio became 1 : 3. How many boys and girls were present initially.

If the ratio of boys to girls in a class is B and the ratio of girls to boys is G, then 3 (B+ G) is equal to 3 (b) less than 3 (c ) more than 3 (d) less than (1)/(3)