MBA
Exam
A set x contains 8 elements [a, b, c, d, e, f, g, h] 10 subset from x namely x1, x2 ….. x10 are now chosen.Answer Options:- 1) 1 2) 2 3) 3 4) 4
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MBA Other Question
Dagny's purse contains 4 coins which can be 1Rs coins or 5Rs coins. 2 coins are drawn and are both found to be 5Rs coins. If the coins are replaced and an another coin is drawn, what is the probability that it is a 1Rs coin ?Pl provide your approach. 1) 1/16 2) 1/2 3) 1/4 4) 1/8
find the number of integral solution to |x|+|y|+|z| =10Please post ur approach . 1) 402 2) 304 3) 202 4) 502