$\backslash$table$[[$WBS Element,$\backslash$table$[[$Planned Value$],[$ PV$)]],\backslash$table$[[$Earned Value$],[($EV$)]],\backslash$table$[[$Actual Cost$],[($AC$)]]],[2\mathrm{.}01$ Airframe,$48000,48000,50000],[2\mathrm{.}02$ Engines,$22000,21000,23000],[2\mathrm{.}03$ Avionics,$80000,60000,45000],[2\mathrm{.}04$ Communications,$30000,30000,30000],[2\mathrm{.}05$ Tech. Manuals,$42000,40000,48000],[2\mathrm{.}06$ Spares,$40000,35000,42000],[2\mathrm{.}07$ Training,$80000,80000,86000],[$Project Total,$342000,314000,324000]]$

Figure $14\mathrm{.}1$ Drug Surveillance Aircraft Project $-$ Monthly Performance Report $($October $31,20$XX$)$

Consider the project performance report presented in figure $14\mathrm{.}1.$ As a project manager, these results should lead you to$...$

Select one:

$$ a$.$ take actions to understand and remedy the schedule performance on the active avionics work packages.

$$ b$.$ take actions to understand and resolve budgetary overruns on the active communications work packages.