MBA Exam

A drinks machine offers three solutions – Tea, Coffee or Random but the machine has been wired up wrongly so that each button does not give what it claims. If each drink costs Rs. 50, what is the mimimum amount of money that must be spent to determine with certainity the correct labeling of the buttons?Options

1) 50
2) 100
3) 150
4) cannot be determined

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MBA Other Question
what is the last digit of 62^93^64^75^86^87 ??share approach plzz

1) 2
2) 4
3) 6
4) 8
 When 34369 and 31513 are divided by a certain three digit number, the remainders are equal. Find the remainder.

1) 97
2) 98
3) 96
4) 94