$(8$ points$)$ We are now using a system that matches the specs found in question $3.$ Let$$s say the current

view of the Page Table looks like this:

Index Resident Dirty PPN

$0113$

$10$

$20$

$3102$

$4110$

$50$

$60$

$7101$

What are the corresponding physical addresses in hex for the following virtual addresses? Write PAGE

FAULT if one is needed.

$($a$)$ Virtual Address: $0$x$7$C

Physical Address:

$($b$)$ Virtual Address: $0$xAF

Physical Address:

$($c$)$ Virtual Address: $0$x$2$B

Physical Address:

$($d$)$ Virtual Address: $0$xxF$7$

Physical Address: