If (2)#* 4 = 2 and (4)#* 4 = 16, then what is the value of A in (6)#* A = 18?

In the following question, out of the four alternatives, choose the word which best expresses the meaning of the given word and click the button corresponding to it.
OMINOUS

In the following question, from the given alternative words, select the word which cannot be formed using the letters of the given word.
ENCYCLOPEDIA

In the following question, select the related number from the given alternatives.
ACOUSTIC : 91 : : RENOUNCE : ?

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.
Nisha said to Swati, " Will you help me in my project just now?"

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P- Bureaucratic cultures can smother those who want to respond to shifting conditions.
Q- Arrogant managers can overevaluate their current performance and competitive position listen poorly and learn slowly.
R- And the lack of leadership leaves no force inside these organizations to break out of the morass.
S- Inwardly focused employees can have difficulty seeing the very forces that present threats and opportunities.

The question below consists of a set of labelled sentences. Out of the four options given, select the most logical order of the sentences to form a coherent paragraph.

P- The aim must be to ensure that our country does not experience either paucity or a-surfeit of trained manpower in any specific segment of our economy.
Q- When we set about the task of higher education, we should be absolutely clear in our perception of the goals of education in the specific context of our nation’s
development.
R- No doubt, one of the important aims of education would be to create the required range and nature of trained manpower assessed to be needed by different
sectors of national growth.
S- The entire educational apparatus must be geared progressively to fulfill the requirements of different phases of our growth in every sector primary, secondary and
tertiary.

Improve the bracketed part of the sentence.
By rescuing the child from fire, the local resident (added another feather to his cap.)