Filesystem Recovery Course - File Metadata Test

Which filesystem structure provides fast search for metadata?

table
b-tree

As to inner organization, b-tree is simpler than table

true
false

Tables usually store metadata of the same kind

true
false

Leaf blocks of a b-tree store actual metadata

true
false

Which blocks of a b-tree are most important for data recovery?

leaf blocks
pointer blocks

Is there a chance to recover A and B metadata?

no
yes

Is there a chance to recover A and C metadata?

yes, if no data is written to a disk
no
yes

Is there a chance to recover A, B, C, and D metadata?

yes
no

Is there a chance to recover A, B, and C metadata?

yes but only C
yes
no
yes but only A and B