Assume the following values when none is specified: So 100 \sigma = 20% T = 1K = 100 r = 5% We will add another stock to the mix with the following characteristics: Xo = 90 \sigma = 30% Assume the correlation \rho = 50% We want to value a spread option whose payoff is max(ST-XT - Kspread, 0) with Kspread = 81. UsingaMonte Carlomethodofyourchoice, whatisthe price,delta,gammaandthetaofthisderivative? 2. Plot how the price changes with different values of the correlation? Any intuitive explanation?

Let S = $100, K = $95, \sigma = 30%, r = 8%, T = 1, and \delta = 0. For simplicity, let u = 1.3, d = 0.8 and n = 2 (that is, 2 periods). When constructing the binomial tree for the European call option, what is A (Stock Share Purchased in the replicating portfolio) at the first node (Time 0)? Question 11 options: 0.1789 0.3886 1.0000 0.2550 0.6912

2. Derive the single - period binomial model for a put option. Include a single - period example where: u = 1.10, d = 0.95, Rf = 0.05, SO = $100, X = $100. 3. Assume ABC stock's price follows a binomial process, is trading at SO = $100, has u 1.10, d = 0.95, and probability of its price increasing in one period is 0.5 (q = 0.5). a. Show with a binomial tree ABC's possible stock prices, logarithmic returns, and probabilities after one period and two periods. . b. What are the stock's expected logarithmic return and variance for 2 periods and 3 periods? c. Define the properties of a binomial distribution.

If put A has T = 0.5, X = 50, sigma = 0.2, and a price of 10, and put B has T = 0.5, X = 50, sigma = 0.2, and a price of 12, which put is written on a stock with a lower price (and why)?

1. Consider a one period binomial model. Suppose So = 1 att = To; and Su = 2 and Sd = ½ at time T₁. If we assume the risk free rate R is 1.2, compute the current value of a European put with strike K = 1. Please round your answer to 2 decimals. Enter answer here 2. Compute the number of units of stock we need to short in order to replicate the option in the previous question. Please round your answer to 2 decimals. Enter answer here 3. Use Black-Scholes Formula to calculate the call price of a European call option with: So = 20, K = 20, r = 5%, c = 0,0 = 40%, T = 5; (round to two decimal digits).

Given the following information, predict the put option's new price after the stock's volatility changes. Initial put option price = $6 Initial volatility = 25% Vega = 13 New volatility = 18%   (required precision 0.01 +/- 0.01)   Greeks Reference Guide: Delta = ∂π/∂S Theta = ∂π/∂t Gamma = (∂2π)/(∂S2) Vega = ∂π/∂σ Rho = ∂π/∂r

Suppose the risk free rate (rfr) = 5%, average %3D market return (rm) = 10%, and the required or expected rate of return E(r) = 12% for %3D TNG stock. (a) Calculate the Beta for TNG. (b) If TNG's Beta = 2.0, what would be TNG's new required or expected rate of return (r)?

Assume that using the Security Market Line(SML) the required rate of return(RA)on stock A is found to be halfof the required return (RB) on stock B. The risk-free rate (Rf) is one-fourthof the required return on A. Return on market portfolio is denoted by RM. Find the ratioof betaof A(A) tobeta of B(B). Thank you for your help.

If the beta of Asset A is 2.2, the risk free rate is 2.5%, and the expected return on Asset A is 8%, what is the expected return on the market (Note: you want to use CAPM)? Group of answer choices 7.28% 5.00% 8.00% 16.80%

You write a put option with X = 100 and buy a put with X = 110. The puts are on the same stock and have the same expiration date.a. Draw the payoff graph for this strategy.b. Draw the profit graph for this strategy.c. If the underlying stock has positive beta, does this portfolio have positive or negative beta?