The number of persons who read magazine X only is thrice the number of persons who read magazine Y. The number of persons who read magazine Y only is thrice the number of persons who read magazine X. Then, which of the following conclusions can be drawn?
1. The number of persons who read both the magazines is twice the number of persons who read only magazine X.
2. The total number of persons who read either one magazine or both the magazines is twice the number of persons who read both the magazines.
Select the correct answer using the code given below:

The graph below depicts the earnings of A and B over the period 2000 to 2010:

From the graph, which one of the following can be concluded?

Two pipes A and B can independently fill a tank completely in 20 and 30 minutes respectively. If both the pipes are opened simultaneously, how much time will they take to fill the tank completely?

Each of the six different faces of a cube has been coated with a different colour i.e., V, I, B, G, Y and O. Following information is given:
1. Colours Y, O and B are on adjacent faces.
2. Colours I, G and Y are on adjacent faces.
3. Colours B, G and Y are on adjacent faces.
4. Colours O, V and B are on adjacent faces.
Which is the colour of the face opposite to the face coloured with O?

Consider the following statements followed by two conclusions:
Statements: Some men are great.
Some men are wise.
Conclusion I: Men are either great or wise.
Conclusion II: Some men are neither great nor wise
Which one of the following is correct?

Consider the following statements:
1. Some claim to have seen UFOs (Unidentified Flying Objects).
2. Life on other heavenly bodies is considered to be a possibility.
3. Voyage to space is now an established fact.
From the above statements, it may be concluded that

If ABC x DEED = ABCABC; where A, B, C, D and E are different digits, what are the values of D and E?

Year-wise variation of the price of a certain commodity is shown in the following graph:

The price of the commodity in the year 1990

The proportion of expenditure on various items by two families A and B are represented in the following Bar Charts:

From these charts, we can conclude that

Usha runs faster than Kamala, Priti runs slower than Swati, Swati runs slower than Kamala. Who is the slowest runner?