a merchant surveyed 400 ppl.180 learned abt the sale of
radio,190 from TV,190 from newspaper,80 from radio and
TV,90 from radio and newspapers,50 from TV and
newspapers,30 from all the three sources.draw a venn
diagram n explain how many learnt
a) newspapers or radio, but not from both?
b) only from newspapaers?
c) from radio or television but not the newspaper?
d) from radio and television but not the newspaper?
e) from atleast two of the three media?

No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More General Aptitude Interview Questions

father's name of dhanraj pillay

2 Answers   Apollo,

A car has front 30 and rear 20. If front rotate 240 time. Find back wheel rotation.

5 Answers   3D PLM,

If the ticket sales s for a company increases 25% from standard sales to 60 tickets sold, then 60-s=

1 Answers  

solution for the question: NOON+MOON+SOON=JUNE, each alphabet represents the number. what is the answer? what does JUNE represents?

4 Answers   Infosys,

Can anyone help me out with the clerical examination aptitude test model (South Indian Bank).

0 Answers  

Which of the following appointments is not made by the President of India? a) Speaker of the LOk Sabha. b) Chief of Air Staff c) Chief of Army

3 Answers   Sodexo,

If two cards are taken one after another without replacing from a pack of 52 cards what is the probability for the two cards be queen.

6 Answers   BFL,

A new apartment complex purchased 60 toilets and 20 shower heads. If the price of a toilet is three times the price of a shower head, what percent of the total cost was the cost of all the shower heads?

1 Answers   Accenture,

can anybody tell me all about the UBI clerical post test and interview. I am an exservicemen. Please help me.

1 Answers  

The houses are numbered 1,2,3,? and reach the end of the street and backtracks toward s the starting point. The house numbered 10 is opposite to 23. there are even no of houses. Find the total no of houses.

7 Answers   CTS,

In a colony there are some families. Each of them have children but different in numbers.Following are conditions a> no of adult>no of sons>no of daughters>no of families. b>each sister must have atleast one brother and should have at the most 1 sister. c> no of children in one family exceeds the sum of no of children in the rest families Tell the no of families

1 Answers   Cognizant,

Raghav marks his product 25% above the cost and then gives a discount of 20%.If the original price is Rs,25000 What is the final price?

8 Answers