A trader has a put option contract to sell $100$ shares of a stock for a strike price of $$60.$What is the e$$ect on the terms of the contract of:$($a$)$ A $$2$ dividend being declared $[2$ Marks$]($b$)$ A $$2$ dividend being paid $[2$ Marks$]($c$)5-$for$-2$ stock split $[2$ Marks$]($d$)5\%$ stock dividend being paid $[2$ Marks$]$