Apply your knowledge about process perspectives on motivation to identify the area of goal$-$setting theory at the root of the problem.

$\backslash$table$[[$Problem$],[$Vonda is frustrated with her manager, Glenda. Last week, when Vonda asked about$],[$Glenda$\text{'}$s expectations, Glenda said, "Just do your best." But Vonda doesn't know$],[$exactly what to do$,$ and as a result, she isn't very motivated.$],[$Lelani really likes her new boss. During a meeting last month, the boss outlined$],[$specific goals for Lelani to meet, which excited Lelani. But now Lelani isn't sure how$],[$well she is doing in terms of meeting the goals, so she is not very motivated.$]]$