Write the Number in Scientific Notation $0.0314 \times 10 ^ { - 2 }$

Multiple Choice

Write the number in scientific notation. $0.0314 \times 10 ^ { - 2 }$

A) $3.14 \times 10 ^ { 4 }$
B) $3.14 \times 10 ^ { - 4 }$
C) $31.4 \times 10 ^ { 3 }$
D) $0.314 \times 10 ^ { - 1 }$
E) $3.14 \times 10 ^ { - 2 }$