MBA Exam

How many subsets of the set {1, 2, 3, 4 ... 30} have the property that the sum of the elements of a subset is less than or equal to 232?

1) 2
<sup>
30&nbsp;
</sup>
/&nbsp; 232
2) 30.232
<sup>
2
</sup>
3) 232! / 202!30!
4) 2
<sup>
29
</sup>

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MBA Other Question
A set consists of 156 natural numbers, each of them is a perfect cube. If hey are divided by 13, how many maximum numbers within the set are possible, such that one will get the same remainder in each case...??

1) 39
2) 32
3) 31
4) 33
 In the figure given below, ABCD is a parallelogram. E is the midpoint
of the side BC. DF is drawn perpendicular to AE. If AB = 5.6 cm and BC =
2.8 cm, find the length of CF.

1) 4.2
2) 5.6
3) 4.8
4) 5.4