Who proposed that the first form of life could have come

In a certain code language, ‘INFERRING’ is written as ‘TMRIIVUMR’. What is the code for ‘STATEMENT’ in that code language?

Select the term that will come next in the following series.

P6Q, Q18T, R42W, S78Z,?

Select the option that is related to the third number in the same way as the second number is related to the first number.

20 : 421 : : 18 : ?

Which number will replace the question mark (?) in the following number series?

3, 7, 22, 45, 136, ?, 820

Select the correct water image of the given figure. 

5 is related to 27 by certain logic. Following the same logic, 7 is related to 51. To which of the following is 4 related, following the same logic?

Select the triad in which the numbers are related in the same way as are the numbers of the given triads. (16, 33, 67), (19, 39, 79)

Which among the following factors does not contribute to Earthquakes?

Statements: 

Some Ginger are capsicum

No capsicum is a leak

No ginger is a radish

Conclusions: