Question #89
Reading: Reading 31 Valuation of Contingent Claims
PDF File: Reading 31 Valuation of Contingent Claims.pdf
Page: 42
Status: Unattempted
Part of Context Group: Q89-91
First in Group
Shared Context
Question
Bingly's sentiments towards the Black-Scholes-Merton (BSM) model regarding a lognormal distribution of prices and a variable risk-free rate are:
Answer Choices:
A. correct for both reasons
B. correct concerning the distribution of stocks but incorrect concerning the risk-free rate
C. incorrect for both reasons
Explanation
The model requires many assumptions, e.g., the distribution of stock prices is lognormal
and the risk-free rate is known and constant. Other assumptions are frictionless markets,
the options are European, and the volatility is known and constant.