Draw only Venn diagram as per given information: A TV survey says 136 students watch only programme `P_1`, 107 watch only programme `P_2`, 27 watch only programme `P_3`, 25 students watch `P_1` and `P_2` but not `P_3`. 37 watch `P_2` and `P_3` but not `P_1`, 53 students watch `P_1` and `P_3` but not `P_2`, 40 students watch all three programmes and 80 students do not watch any programme.

In a TV survey, it was found that 136 students watch only programme P_1 107 students watch only programme P_2 , 27 students watch only programme P_3 , 25 students watch programmes P_1 and P_2 but not programme P_3. 37 students watch programmes P_1 and P_3 but not programme P_1 53 students watch programmes P_1 and P_3 but not programme P_2 . 40 students watch all the three programmes and 80 students did not watch any programme. Find with the help of Venn diagram : There is one factor common to the polynomials p(x) and 2x^2 -7x- 15 is divided by 2x^2 -7x-15 , the remainder is ax+b , then find the value of a and b.

In a TV survey, it was found that 136 students watch only programme P_1 , 107 students watch only programme P_2 , 27 students watch only programme P_3 , 25 students watch programmes P_1 and P_2 not programme P_3 . 37 students watch programmes P_2 and P_3 but not programme P_1 . 53 students watch programmes P_1 and P_3 but not programme P_2 . 40 students watch all the three programmes and 80 students did not watch any programmes and 80 students did not watch any programme. Find with the help of venn diagram : total number of viewers surveyed.

In a TV survey, it was found that 136 students watch only programme P_1 , 107 students watch only programme P_2 , 27 students watch only programme P_3 , 25 students watch programmes P_1 and P_2 not programme P_3 . 37 students watch programmes P_2 and P_3 but not programme P_1 . 53 students watch programmes P_1 and P_3 but not programme P_2 . 40 students watch all the three programmes and 80 students did not watch any programmes and 80 students did not watch any programme. Find with the help of venn diagram : number of P_1 viewers

In a TV survey, it was found that 136 students watch only programme P_1 , 107 students watch only programme P_2 , 27 students watch only programme P_3 , 25 students watch programmes P_1 and P_2 not programme P_3 . 37 students watch programmes P_2 and P_3 but not programme P_1 . 53 students watch programmes P_1 and P_3 but not programme P_2 . 40 students watch all the three programmes and 80 students did not watch any programmes and 80 students did not watch any programme. Find with the help of venn diagram : number of P_2 or P_3 viewers

In the given (V - T) diagram, what is the relation between pressures P_1 and P_2 ?

Let A and B are independent events with P(A)=1/4 and P(AuuB)=2P(B)-P(A) find P(B)

If P(E_(1)) = p_(1) and P(E_(2)) = p_(2) and E_(1) and E_(2) are independent events then P( neither E_(1) nor E_(2) )=

A survey was conducted to know the hobby of 220 students of class IX. Out of which 130 students informed about their hobby as rock climbing and 180 students informed about their hobby as sky watching. There are 110 students who follow both the hobbies. Then how many students do not have any of the two hobbies? How many of them follow the hobby of rock climbing only? How many students follow the hobby of sky watching only?

A survey was conducted to know the hobby of 220 students of class IX. Out of which 130 students informed about their hobby as rock climbing and 180 students informed about their hobby as sky watching. There are 110 students who follow both the hobbies. Then how many students do not have any of the two hobbies? How many of them follow the hobby of rock climbing only? How many students follow the hobby of sky watching only?