The stock of Lead Zeppelin, a metal manufacturer, currently sells for $$76$ and has an annual standard deviation of $39$ percent. The riskfree rate is $3\mathrm{.}8$ percent. What is the value of a put option with a strike price of $$80$ and $40$ days to expiration? $($Use $365$ days in a year. Do not round intermediate calculations. Round your answer to $2$ decimal places.$)$

Value of a put option