Write in Decimal Notation $$2.0138 \times 10 ^ { - 7 }$$

Multiple Choice

Write in decimal notation.
- $$2.0138 \times 10 ^ { - 7 }$$

A) $0.0000020138$
B) $0.000000020138$
C) $- 201380,000$
D) $0.00000020138$