Write the Number in Scientific Notation $0.00949$ A) $9.49 \times 10 ^ { - 4 }$

Multiple Choice

Write the number in scientific notation.
- $0.00949$

A) $9.49 \times 10 ^ { - 4 }$
B) $- 9.49 \times 10 ^ { 3 }$
C) $9.49 \times 10 ^ { - 3 }$
D) $9.49 \times 10 ^ { - 2 }$