A 16% stock yielding 8% is quoted at?  Choices:  A) 165  B) 170  C) 175  D) 180  E) 200

Rationale: "assume that face value = rs . 100 as it is not given to earn rs . 8 , money invested = rs . 100 to earn rs . 16 , money invested = 100 × 16 / 8 = rs . 175 ie , market value of the stock = rs . 200 answer is e ."
Answer: E