Q5. Assume a disk that has 64 GB storage capacity. The filesystem on the disk uses 4KB blocks and pointer size is 4 bytes. Answer the following questions. If indexed allocation scheme defined by Unix/Linux is used (mixed combined - scheme), what is the maximum file size (assuming an inode can store 10 direct pointers)?. For a file of size 1GB, how many disk accesses would be required to access a byte at offset 0 , offset 1000000 , and offset 100000000 of the file? Find your answer for each offset separately. Assume nothing is cached. Assume file inode is in memory