How does a cost-benefit analysis contribute to selecting the best solution?
Explanation: A cost-benefit analysis provides a systematic evaluation of costs and benefits, aiding in selecting the best solution.
A, B,C,D,E and F are sitting in a straight line facing north. Who sits at extreme right end of the row.
I. C is second to the right of D, who is ...
How many pages are there in the book?
I. Lesson 8 and 9 take only 20 pages and at least five lessons take 13 pages each.
II. There ar...
The following question consists of three statements numbered I, II and III. Decide if data given in the statements are sufficient to answer the question...
How is F related to J?
I. J is the father of the brother of D who is the cousin F.
II. F is the daughter of H, who is the aunt of brother of D.
How is CODE written in the code language?
I. In a certain code language, BOYS is written as TXPA
II. In a certain code language, SNOB...
O, P, Q, S, T and V are standing in straight line facing north. Who among the following is between S and V?
I. V stand second to the right of S. ...
How is ‘oral’ written in a code language?
I. ‘ oral and written’ is written as ‘ ho jo ko’ in that code language.
II. ‘...
Seven persons A, B, Y, Z, E, F and G are sitting in a row facing north but not necessarily in the same order. Which of the following persons sit fourth...
Among P, Q, R, S, T and U, each has a different height. Who is the smallest?
I. P is not the shortest. R is taller than S but shorter than P.
...Is G grandfather of U?
I. E is mother of U and wife of B, who is only son of G.
II. U is only daughter of E, who is wife of B, wh...
