Classify the Real Number by Tracing Down the Diagram $$- \frac { 2 } { 7 }$$

Multiple Choice

Classify the real number by tracing down the diagram. $$- \frac { 2 } { 7 }$$

A) Real, irrational, positive.
B) Real, irrational, negative.
C) Real, rational, noninteger, positive.
D) Real, rational, noninteger, negative.
E) Real, rational, integer, negative.