A. Exponentially
B. Linearly
C. Randomly
D. Logarithmically

A. Principal
B. Time
C. Rate
D. Accumulated interest

A. 50
B. 100
C. 150
D. 200

A. P × R × T
B. PRT / 100
C. (P × R × T) / 100
D. P + R × T

A. Principal only
B. Interest only
C. Principal + interest
D. Rate only

A. Purchase of goods
B. Use of money
C. Storage of goods
D. Exchange of currency

A. Power formula
B. Percentage only
C. Linear formula
D. Exponential formula

A. 100
B. 150
C. 200
D. 250

A. Maximum
B. Double
C. Zero
D. Infinite

A. Rate
B. Time
C. Principal
D. Amount