$.$Usetheairandwater functionspostedonlinetomakeaplotof thermal conductivityversustemperatureforbothairandwater.Useatemperaturerange of$1$Cto$100$Cby$2$Cincrements$($converttoKelvinthough$).$ Plotthemboth ona$$semilogy$$plot$.$Thenpickthe$300$Kand$350$Kpointsfromthetablesof appendixAandplotthemonthegraphforbothwaterandairtomakesure thetablesandtheplotagree.Thewaterscriptreturnsvalues forasaturated liquidnomatterwhatsoitbasicallyassumesthatthepressureishighenough thatthewaterdoesnotboil intoagas. Youshouldbedoingsomethinglikethis: T$=1$:$2$:$100$ for i $=1$:length$($T$)\%$ use waterFunction to interpolate properties at T$($i$)$ in Kelvins $\%$ in a variable called water kwater$($i$)=$ water.k; $\%$ store calculated thermal conductivity $\%$ Do same thing for air using airFunction kair$($i$)=$ air.k; $\%$ Store calculated thermal conductivity end $\%$ Make plots semilogy$($T$,$kwater$)$ hold on semilogy$($T$,$kair$)$ semilogy$([300350],[$put kvalues from table here,$$x$])\%$ do same thing for air