In a class photograph, 5 girls are sitting in the front where as 20 boys are standing behind them. The corner two positions are reserved for the tallest boys of the class. What are the number of ways the students may be arranged?
Answer / Vijay Prakash Tiwari
The number of arrangements is (5! * 19!) * 2!
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A person sold two articles for 80 /- each.with 20% profit on one article and 20% loss on another article, what is the loss / profit he will gain on both.
Q.19 Alok and Bhanu play the following min-max game. Given the expression N=9+X+Y–Z where X, Y and Z are variables representing single digits (0 to 9), Alok would like to maximize N while Bhanu would like to minimize it. Towards this end, Alok chooses a single digit number and Bhanu substitutes this for a variable of her choice (X, Y or Z). Alok then chooses the next value and Bhanu, the variable to substitute the value. Finally Alok proposes the value for the remaining variable. Assuming both play to their optimal strategies, the value of N at the end of the game would be 27 18 20 Answer is: 20 can someone plzzzzzzzzz tell me how this answer is calculeted???
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Plz email me question papers of Aptitude test for SBI PO exam.
0 Answers State Bank Of India SBI,
Mohan is thirteenth from the left end in a row of children. Prabir is twelfth from the right end and eighteenth from the left end. How many children are towards the right of Mohan in that row? (a) 12 (b) 18 (c) 17 (d) Cannot be determined (e) None of these
How will u print TATA alone from TATA POWER using string copy and concate commands in C?
The average of the first 100 positive integers is?
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This question is based on ages easy
A person wants to buy 3 paise and 5 paise stamps costing exactly one rupee. If he buys which of the following number of stamps. he wont able to buy 3 paise stamps
6 Answers 3i Infotech, Accenture, Canara Bank, CMC, Geodesic, ICICI,