Decision trees are composed of nodes (circles, squares, and triangles) and branches (lines). a. ...

Author Question: Decision trees are composed of nodes (circles, squares, and triangles) and branches (lines). a. ... (Read 140 times)

saraeharris

Hero Member
Posts: 546

on: Jun 24, 2018

Decision trees are composed of nodes (circles, squares, and triangles) and branches (lines).
a. True
b. False
Indicate whether the statement is true or false

Question 2

Which statement is true regarding regression error, ?
a. It is the same as a residual.
b. It can be calculated from the observed data.
c. It cannot be calculated from the observed data.
d. It is unbiased.

lkanara2

Sr. Member
Posts: 329

Reply #1 on: Jun 24, 2018

Answer to Question 1

TRUE

Answer to Question 2

c

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