Please Show Steps.

Question 10 1.5 pts Given the logical address 0xAFA5 (in hexadecimal) with a page size of 256 bytes, what is the page offset? 0xAF OxA5 O o 0xA OXAFA5 Question 11 1.5 pts Assume the value of the base and limit registers are 1000 and 450 respectively. Which of the following addresses are not legal? 1400 1200 1500 1300 Question 14 1.5 pts Assume a system has a TLB hit ratio of 70%. It requires 10 nanoseconds to access the TLB, and 80 nanoseconds to access mai in memory. What is the effective memory access time in nanoseconds for this system? 114 118 01 116