Question

(i) A Kabaddi coach has 14 players ready to play. How many different teams of 7 players could

the coach put on the court?

(ii) There are 15 persons in a party and if each 2 of them shakes hands with each other, how

many handshakes happen in the party?

(iii) How many chords can be drawn through 20 points on a circle?

(iv) In a parking lot one hundred , one year old cars, are parked. Out of them five are to be

chosen at random for to check its pollution devices. How many different set of five cars can

be chosen?

(v) How many ways can a team of 3 boys,2 girls and 1 transgender be selected from 5 boys, 4

girls and 2 transgenders?

Answer my question.....​

Answer 1

Answer:

i)48

ii)225

iii)339

iv){20,40,60,80,100}

v)36