Which layer of the OSI model is responsible for

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

59: 106 :: 82: ?

Identify the number, which when added to itself 13 times gives 476.

Select the option that is related to third letter- cluster in the same way as the second – letter cluster is related to the first letter- cluster.

If all the alphabets of alphabetical series are numbered as 26-1 from A-Z then what is the sum of the numbers of letters of the word “HUMBLE”?

Select the combination of letters that when sequentially placed in the blanks of the given letter series will complete the series.

Select a suitable figure from the Answer Figures that would replace the question mark (?) from question figure.

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

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

Select the option that is related to the third letter-cluster in the same way as the second letter-cluster is related to the first letter-cluster.