Shopify, Inc common stock currently sells for $1,077.76 per share, and the standard deviation of returns is 67.86%. A call option with a strike price of $1,100 is currently trading on the market. The option expires in 0.15 years, and the risk-free rate of return is 2.3%. Shopify does not pay a dividend. What is rho ( ) for this call option assuming a continuous model such as the Black-Scholes model? 62.921259.660394.991369.4404 Question 31 2.5 pts As time passes, which of an option pricing model's underlying parameters remains unchanged? the strike price interest rates the price of the underlying asset time to maturity Question 32 2.5 pts "Greeks" are useful risk management tools because they are easily extended to: learning other foreign languages language comprehension "Italian" sensitivities entire portfolios on a given underlying asset