If 1x 3 x 5 = 1925 and 7 x 9 x 11 = 4981121, then 19 x 21 x 28 is equal to?

Direction: In the following question, select the related letters from the given alternatives. 

AN : BO :: LY : ?

If ROSE is coded as 6821, CHAIR is 73456 and PREACH is coded as 961473, then what will be the code of SEARCH?

Identify the number that does not belong to the following series.
2, 9, 28, 64, 126, 217, 344, 513

bc, cde, de, efg, fg, ? 

Direction: Select the related word from the given alternatives.

Lok Sabha: Speaker :: Rajya Sabha: ?

Direction: Study the following diagram and answer question based on it-

The diagram represents the favourite ice-cream flavours of kids in a society

How many kids like strawberry but not vanilla?

Directions: Each question given below consists of a statement, followed by two arguments numbered I and II. You have to decide which of the arguments is a 'strong' argument and which is a 'weak' argument.
Give answer 
( a ) if only argument I is strong.
( b ) if only argument II is strong.
( C ) if either I or II is strong.
( d ) if neither I nor II is strong.
( e ) if both arguments I and II are strong.

Statement : 
 Should the oil companies be allowed to fix the price of petroleum products depending on market conditions?
 Arguments: 
 I. Yes, this is the only way to make the oil companies commercially viable.
 II. No, this will put additional burden on the retail prices of essential commodities and will cause a lot of hardships to the masses