An exchange traded fund $($ETF$)$ is a security that represents a portfolio of individual stocks. Consider an ETF for which each share represents a portfolio of two shares of International Business Machines $($IBM$),$ three shares of Merck $($MRK$),$ and three shares of Citigroup Inc. $($C$).$ Suppose the current market price of each individual stock are shown below: Stock Current Price IBM $121\mathrm{.}57$ MRK $36\mathrm{.}59$ C $3\mathrm{.}15$ Suppose that the ETF is trading for $$362\mathrm{.}36$; you should: