Question-8

Which one of the following options is correct for the given data in the table?

Iteration (\(i\))	Input (\(I\))	Output (\(X\))	Output (\(Y\))
0	20	20	20
1	-4	16	-80
2	10	26	-800
3	15	41	-12000

• \(X(i) = X(i-1) + I(i); \quad Y(i) = Y(i-1)I(i); \quad i > 0\)

• \(X(i) = X(i-1)I(i); \quad Y(i) = Y(i-1) + I(i); \quad i > 0\)

• \(X(i) = X(i-1)I(i); \quad Y(i) = Y(i-1)I(i); \quad i > 0\)

• \(X(i) = X(i-1) + I(i); \quad Y(i) = Y(i-1)I(i-1); \quad i > 0\)

NoteAnswer

• \(X(i) = X(i-1) + I(i); \quad Y(i) = Y(i-1)I(i); \quad i > 0\)

• \(X(i) = X(i-1)I(i); \quad Y(i) = Y(i-1) + I(i); \quad i > 0\)

• \(X(i) = X(i-1)I(i); \quad Y(i) = Y(i-1)I(i); \quad i > 0\)

• \(X(i) = X(i-1) + I(i); \quad Y(i) = Y(i-1)I(i-1); \quad i > 0\)