Question $30$:

Table $1$:

$\backslash$begin$\{$tabular$\}\{|$c$|$c$|$c$|\}$

$\backslash$hline Number of Workers & Total Output & Marginal Product $\backslash \backslash$

$\backslash$hline $0$ & $0$ & $--\backslash \backslash$

$\backslash$hline $1$ & & $50\backslash \backslash$

$\backslash$hline $2$ & & $60\backslash \backslash$

$\backslash$hline $3$ & & $50\backslash \backslash$

$\backslash$hline $4$ & & $40\backslash \backslash$

$\backslash$hline $5$ & & $30\backslash \backslash$

$\backslash$hline

$\backslash$end$\{$tabular$\}$

Refer to the table. What is the total output when $5$ workers are hired?

X

a$.230$ units

b$.6$ units

c$.30$ units

d$.150$ units