Please answer the f$-$lln$...$inn nusctinns relating to the tree below. $(20$pts$)$

$($a$)$ What is the path to node P$?(2$pts$)$ Answer:

$($b$)$ How many paths are there from the root to each node in a tree? $(2$pts$)$

Answer:

$($c$)$ What is the depth of node H $?(2$pts$)$

Answer:

$($d$)$ What is the height of node E$?(2$pts$)$

Answer:

$($e$)$ What is the height of the tree? $(2$pts$)$