Provide an Appropriate Response $M$ Be A $5 \times 5$ Matrix Which of the Following Statements Are True?
(I)

Multiple Choice

Provide an appropriate response.
-Let $M$ be a $5 \times 5$ matrix. Which of the following statements are true?
(i) $\mathrm { I } 5 \mathrm { M } = \mathrm { M }$
(ii) $\mathrm { I } _ { 5 } + \mathrm { M } = \mathrm { M }$
(iii) $\mathrm { MI } _ { 5 } = \mathrm { I } _ { 5 }$
(iv) $\mathrm { MI } _ { 5 } = \mathrm { M }$

A) (ii) , (iii)
B) (i) , (iii) , (iv)
C) (i) , (ii) , (iii) , (iv)
D) (i) , (iv)