Answer / guest

300 viewers watch all three channels.

Let's assume that total X viewers watch all three channels.

total viewers who watch only Moon Plus and Mony = 500-X

total viewers who watch only Moon Plus and Mee TV = 800-X

total viewers who watch only Mony and Mee TV = 1000-X

total viewers who watch only Moon Plus

= 1500 - (500-X) - (800-X) - X

= 200 + X

total viewers who watch only Mony

= 2000 - (500-X) - (1000-X) - X

= 500 + X

total viewers who watch only Mee TV

= 2500 - (1000-X) - (800-X) - X

= 700 + X

We know that total viewers are 4000. Summing up all 7 values,

X + (500 - X) + (800 - X) + (1000 - X) + (200 + X) + (500 +
X) + (700 + X) = 4000

X + 3700 = 4000

X = 300

Hence, total 300 viewers watch all three channels.

Answer / padma

I hav doubt.. if answer X is 300.
According to u, only moon viewers is 200+X=500 then total
number of moon viewers is (only moon)+(moon&
mony)+(moon&mee)+(all three)
i.e.,500+500+800+300=2100 which is not equal to 1500 as
given in data..
so mu answer is 0.
according to my calculation, (omly moon)=200,(moon&nomy)=500,
(moon&mee)=800, (all three)=0.
So totally 1500 which satisfies the given data.
Help me if iam wrong.

There are 70 employees working with BrainVista of which 30 are females. Also, ? 30 employees are married ? 24 employees are above 25 years of age ? 19 married employees are above 25 years, of which 7 are males ? 12 males are above 25 years of age ? 15 males are married. How many unmarried females are there and how many of them are above 25?

3 Answers  

---

what is the main reason to ask this type question in your interview sir?

1 Answers  

---

Arrange these words into a romantic word D P G E O D S?

5 Answers   Google,

---

foot is related to man in the same way hoof is related to...........

0 Answers  

---

do u know about sbi clerical interview pattern guyssss?

0 Answers   State Bank Of India SBI,

---

Pooja and Esha met each other after long time. In the course of their conversation, Pooja asked Esha her age. Esha replied, "If you reverse my age, you will get my husbund's age. He is of course older than me. Also, the difference between our age is 1/11th of the sum of our age." Can you help out Pooja in finding Esha's age?

1 Answers  

---

there is one flower in the basket on the frist day and it doubles on each day if it get full on 30th day then on what day it will be half?

14 Answers   eClerx,

---

3 boys ,a,b,c . have 3 chocklets .. a ate the chocklet.b thrown away the chocklet and c ate half chocklet .now how many choclect each have in their hand.

33 Answers   TCS,

---

16*2/7-8*4/3+17*3/7

19 Answers   State Bank Of India SBI, TCS,

---

1)You take a test, and 60% pass the first time and 40% fail. The second time around,80% pass the test and 20% fail. The third time, 90% pass and 10% fail. a. What is the probability that you pass on the 2nd time? b. What is the probability that you pass on the 3rd time? c. What is the probability you fail?

2 Answers   TCS, Winit,

---

Given an N × N array of positive and negative integers, find the sub-rectangle with the largest sum. The sum of a rectangle is the sum of all the elements in that rectangle. In this problem the sub-rectangle with the largest sum is referred to as the maximal sub-rectangle. A sub-rectangle is any contiguous sub-array of size 1 × 1 or greater located within the whole array. Input Format: First line contains the size of matrix. Followed by n lines and each line contain n integers separated by space. Output format: Single integer which represents maximum sum of rectangle. Sample Input: 4 0 -2 -7 0 9 2 -6 2 -4 1 -4 1 -1 8 0 -2 Sample Output: 15

1 Answers   Infosys, TCS,

---

we have 3 rows 3 columns there in 1st row and 2nd column we have 8 values, so we add from any row or column we get value 15 please tell me how to find out this value

11 Answers  

---