# Step $1$: Input $4$ weights and store them in a list weights $=[]$ for i in range$(4)$: weight $=$ float$($input$($f$"$Enter weight $\{$i $+1\}$: $"))$ weights.append$($weight$)$ # Output the list of weights print$($f$"$Weights: $\{$weights$\}")$ # Step $2$: Calculate and output the average weight with two decimal places average$\_$weight $=$ sum$($weights$)/$ len$($weights$)$ print$($f$"$Average weight: $\{$average$\_$weight:$\mathrm{.}2$f$\}")$ # Step $3$: Output the maximum weight with two decimal places max$\_$weight $=$ max$($weights$)$ print$($f$"$Max weight: $\{$max$\_$weight:$\mathrm{.}2$f$\}")$ # Step $4$: Prompt user for a list location $(1-4)$ and output the weight in pounds and kilograms location $=$ int$($input$("$Enter a list location $(1-4)$: $"))$ pounds $=$ weights$[$location $-1]$ # Convert user input to zero$-$based index kilograms $=$ pounds $/2\mathrm{.}2$ print$($f$"$Weight in pounds: $\{$pounds:$\mathrm{.}2$f$\}")$ print$($f$"$Weight in kilograms: $\{$kilograms:$\mathrm{.}2$f$\}")$ # Step $5$: Sort the list and output it weights.sort$()$ print$($f$"$Sorted list: $\{$weights$\}")$