$\"\"$

The parametric equations are $\"\"$ and $\"\"$

Observe the equations:

In $\"\"$ , $\"\"$ represents the number of loops in graph of the equation is $\"\"$ .

Graph :

Graph the equation $\"\"$ and $\"\"$ :

$\"\"$

Observe the graph,

The graph of the parametric equation has two loops.

The graph matches with the graph of answer $\"\"$ .

$\"\"$

Answer $\"\"$ is the correct choice.