Convert the Number into Scientific Notation $0.31313 \times 10 ^ { 2 }$

Multiple Choice

Convert the number into scientific notation. 313.13

A) $0.31313 \times 10 ^ { 2 }$
B) $0.31313 \times 10 ^ { 3 }$
C) $313.13 \times 10 ^ { - 2 }$
D) $31.313 \times 10$
E) $3.1313 \times 10 ^ { 2 }$