Use the Gantt chart and activity list to determine when resource $3$ is free.

Activity Resources Activity Resources

R $3$ M $1$

H $1$ K $5$

G $4$ J $3$

F $2$ P $1$

B $2$ S $2$

T $4$ W $3$

A$)$ Between $0$ and $10$

B$)$ Between $10$ and $20$

C$)$ Between $20$ and $30$

D$)$ Between $30$ and $40$

Use the Gantt chart and activity list to determine which resource has the greatest continual use.

Activity Resources Activity Resources

R $3$ M $1$

H $1$ K $5$

G $4$ J $3$

F $2$ P $1$