Home
Class 11
MATHS
Select two persons from a group of 3 boy...

Select two persons from a group of 3 boys and 2 girls. Describe the sample space.

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    MODERN PUBLICATION|Exercise NCERT-FILE (EXERCISE 16.1 )|16 Videos
  • PROBABILITY

    MODERN PUBLICATION|Exercise NCERT-FILE (EXERCISE 16.2 )|6 Videos
  • PROBABILITY

    MODERN PUBLICATION|Exercise OBJECTIVE TYPE QUESTIONS- TRUE OR FALSE|5 Videos
  • PERMUTATIONS AND COMBINATIONS

    MODERN PUBLICATION|Exercise CHAPTER TEST|12 Videos
  • RELATIONS AND FUNCTIONS

    MODERN PUBLICATION|Exercise Chapter Test|11 Videos

Similar Questions

Explore conceptually related problems

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event B : Committee must be of one boy one girl .

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event A : at least one girl must be a member of the committee.

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event D : At the most one girl should be a member of the committee.

A sanitation committee of 2 members is to be formed form 3 boys and 2 girls . Write sample space 'S' and number of sample points n(s). Also write the following events in set form and number of sample points in the event Condition for event C : Committee must be of boys only.

From a group of 2 boys and 3 girls,two children are selected.Find the sample space associated to this random experiment.

A committee of 4 students is selected at random from a group consisting of 7 boys and 5 girls.Find the probability that there are exactly 2 boys in the committee,given that at least one girl must be there in the committee.

Three children are selected at random from a group of 6boys and 4 girls.It is known that in this group exaclty one girls and one boy belong to same parents.The probability that the selected group of children have no blood relations,is equal to :- (A) (1)/(15) (B) (13)/(15) (C) (14)/(15) (D) (2)/(15)