You have been assigned to be the project manager for engineering design services on a project that you are proposing on and you are putting together the proposal.$$ The owner wants to use a cost$-$plus contract with hourly labor rates for different worker categories plus reimbursable project expenses.$$ Your company break$-$even labor multiplier is $2\mathrm{.}74.$ You have completed your WBS and your project plan and have determined that, for your project, you expect the average direct hourly labor rate $($ie$,$ what they are actually paid per hour$)$ for the people expected to work on your project to be: