John and Vic volunteer for a game on a T.V show with the following rules: (1)A set of the first n natural numbers (where n is not less than 4)is taken. (2)All posible pairs are found which are of the form(i,j)(where 1<_i<j<_n). (3)Each such pair is written on a slip of paper and alloted to a volunteer. {e.g if n=4,there will be 6 volunteer with slips bearing(1,2),(1,3),(1,4),(2,3),(2,4)and(3,4)}. (4)For a given volunteer,a "friend" is defined as one who has at least one number in common with him. (5)For a given volunteer, a"stranger" is one who has no numbers in common with him.

Could anyone please provide the solution to Q9 of Season II MiniCAT #26?

In the following questions, mark
1) if statement I alone can help determine the conclusion
2) if statement II alone can help determine the conclusion
3) if statement I and II taken together can help determine the conclusion
4) if none of the statements, taken together or separately. Can help determine the
... conclusion
Conclusions: Matt leaves office everyday only when he finishes his work.
Statement I: Matt has finished his work.
Statement II: Matt left for the day soon after he finished his work.

The table below gives the currency rates of different currency in the countries listed. The value in each cell gives the amount of local currency (country) you will receive in exchange of 1 unit of the currency in the column.

"Scientists do not live or work in isolation from the rest of the world. They toil in government laboratories,
universities, and industry. Yet they espouse only what scientific evidence convinces them to be true,
not what the public wants to hear. In fact, nothing ruins scientific research faster than mixing it
with political considerations".
 It can be inferred from the passage above that the author believes that

If a and b are mixed in 3:5 ration and b and c are mixed in 8:5 ration if the final mixture is 35 liters, find the amount of b?
A) 13.34
b) 15.73
c) 16.73
d) 9.45

there is a group of 200 students,where each student studies one or more of the three subjects among aeronautics,biotech and cyrogenics.the number of students studying cyrogenics is more than the number of students studying aeronautics,which, in turn,is more than the no of students who study biotech,which,in turn,is more than the number of students who study all the three subjects.it is known that at least one student studies all the three subjects.

Alord has received a large order for stiching school uniforms from mayflower School and little Flower School.He has 2 cutters to cut the fabric,5 tailors to do the stiching and 2 assistants to stich the buttons and buttonholes.Each of these 9 persons work for exactly 10 hrs a day.Each of the Mayflower uniforms requires 20 min. for cutting the fabric,1 hr.for stiching and 15 min. for stiching the buttons and buttonholes.On the other hand,each Little Flower uniforms requires 30 min,1 hr and 30 min respectively for cutting ,stiching and stiching the buttons and buttoholes.
On a particular day,Alord decided to complete 20 Little Flower uniforms.How many Mayflower uniforms can he complete on that day?

A sheet of paper has statements numbered from 1 to 10. For all values of n from 1 to 10, statement n says: ‘Exactly n of the statements on this sheet are false.’ Which statements are true and which are false?

The creativity in the invention of modern tools is far greater than that involved in the development of early
hand tools.To deny this is to underestimate contemporary intellect.which of the following ,if true,most
strengthens the claim presented in the first sentence of the passage above?

The following table gives no of students who secures more than 90% in each of 5 subjects from 6 to 10 at a school in 2009.
class/subjects A   B   C   D   E  
6                  12  16  15  22  18
7                  15  22  22  21  15
8                  07  18  16  23  17
9       10  19  15  22  18
10       15  25  21  29  16
no of students in each class in 2009
6 30
7 35
8 38
9 36
10 40 

"Recently a number of writers have proposed that our ancestors were influcenced by visits from extraterrestrials and that these visitors were the builders of such monuments as the pyramids of Egypt".Which of the following statements ,if true,would constitute the strongest evidence in support of the proposals described above?

A research study reports that particular educational program has improved the prospects for success in later schooling for these children aged three to five who were subject of the study.It follows,then introducing similar programs for all children aged three to five will improve their chances for success in later schooling.Which of the following ,if true would most weaken the argument above?

In the following questions, mark
1) if statement I alone can help determine the conclusion
2) if statement II alone can help determine the conclusion
3) if statement I and II taken together can help determine the conclusion
4) if none of the statements, taken together or separately. Can help determine the
... conclusion
Conclusion: An identity card needs to be provided for a Person to open an account in HDFC bank.
Statement I: Every bank has certain formalities that must be completed in order to open an account in the bank.
Statement II: Josh was unable to open an account in HDFC bank because he did not
produce an identity card.

Points allocated to five different brands of TV :
A:683
B:650
C:640
D :625
E:620
F:600

Of the total points allocated to each brand 12% of the above points is due to child lock.

What are the average points per TV earned for child lock?

5, 11, 23, 41, 64, _