low. Two trees have their (raw) height listed while two trees have their z value listed. Order the trees from shortest to tallest.

Tree 1 is 18 m tall

Tree 2 has a z value of -1

Tree 3 is 28 m tall

Tree 4 has z value equal to 1

a.

Tree 1, Tree 2, Tree 4, Tree 3

b.

Tree 2, Tree 1, Tree 3, Tree 4

c.

Tree 1, Tree 2, Tree 3, Tree 4

d.

None of the other choices are correct

e.

Tree 2, Tree 1, Tree 4, Tree 3