$$\text { How can the graph of } f ( x ) = \frac { 4 } { ( x + 2 ) ^ { 2 } } \text { by obtained from the graph of } y = \frac { 1 } { x ^ { 2 } } ?$$

Multiple Choice

$$\text { How can the graph of } f ( x ) = \frac { 4 } { ( x + 2 ) ^ { 2 } } \text { by obtained from the graph of } y = \frac { 1 } { x ^ { 2 } } ?$$

A) By making a horizontal shift of 2 units to the left and a vertical shift of 4 units down
B) By making a horizontal shift of 2 units to the left and stretching vertically by a factor of 4
C) By making a horizontal shift of 2 units to the right and stretching vertically by a factor of 4
D) By making a horizontal shift of 4 units to the right and a vertical shift of 2 units up