The production indifference curve is also known

Select the set in which the numbers are related in the same way as are the numbers of the following set.

By Interchanging the given two numbers (not digits) which of the following equation will be not correct? 

7 and 3 

D is the mother of F. F is the brother of G. G is the wife of H. H is the father of J. How is D related to J?

If ‘R @ S %T & U # V’, then how is R related to U?

Select the option in which the given figure is embedded (rotation is NOT allowed). 

Statement: Ram has only one month's time to prepare for the exam, so he practices math everyday.

Conclusion:

In a certain code language, ‘STEALH’ is written as ‘UXGENL’. What will be the code for ‘ROBNRT’ in that code language?

Select the set in which the numbers are related in the same way as are the numbers of the following sets.

Find the missing term in the following series:

VYB, SVY, _____, MPS