Which of the Following Numbers Contains the Designated CORRECT Number $\degree$

Multiple Choice

Which of the following numbers contains the designated CORRECT number of significant figures?

A) 30.1 $\degree$ C 2 significant figures
B) 3.6 x 10²m 3 significant figures
C) 0.00450 m 3 significant figures
D) 27.051 mL 4 significant figures