Illinois Furniture, Inc., produces all types of office furniture. The "Executive Secretary" is a chair that has been designed using ergonomics to provide comfort during long work hours. The chair sells for $$130.$ There are $480$ minutes available during the day, and the average daily demand has been $50$ chairs. There are eight tasks:

$\backslash$table$[[$Task$,\backslash$table$[[$Performance$],[$Time $($mins$)]],\backslash$table$[[$Task Must Follow$],[$Task Listed Below$]]],[$A$,6,-],[$B$,6,-],[$C$,7,$A$,$ B$],[$D$,6,$C$],[$E$,7,$D$],[$F$,6,$E$],[$G$,7,$E$],[$H$,7,$F$,$ G$]]$

This exercise only contains parts $b,c,d,e,f,$ and $g.$

b$)$ The cycle time for the production of a chair $=9\mathrm{.}6$ minutes $($round your response to two decimal places$).$