Problem 1

The equation (where is a constant) can be associated very clearly with which of the figures below:

(a) square as shown by (a);
(b) Ellipse as shown by (b);
(c) Circle as shown by (c);
(d) Triangle as shown by (d);

Problem 2

In the above problem if the equation is changed to one with the form then which figure will contain this equation:

(a) Square as shown by (a);
(b) Ellipse as shown by (b);
(c) Circle as shown by (c);
(d) Triangle as shown by (d);

Problem 3

If USD/JPY represents the number of Japanese Yen that one US Dollar will buy, EUR/USD represents the number of US Dollars that one Euro will buy and so on; Today's value of USD/JPY is 100 and that of EUR/USD is 1.10. If USD/JPY goes up 15% and EUR/USD goes up by 20% then EUR/JPY will go up by:

(a) 10%
(b) 6%
(c) 16%
(d) None of the above;

Problem 4

A series is given by:

0, 1, 1, 3, 4, 7, 11, 18, 29, 47, ...................

(a) What would be the 15th number in the series? _______________
(b) What is unique about this series? __________________

Problem 5

You are shown a piece of code such as

You will conclude that:

(a) this is a code from an Excel/VBA macro;
(b) this is a code from a C++ program;
(c) this is a code from a MATLAB program;
(d) this is from Dan Brown's Da Vinci Code;

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