To determine where Saint should go to see the frogs based on the given coordinates and quadrants:
- Quadrant I: x > 0, y > 0 (e.g., (1, 4) and (4, 1) are in quadrant I).
- Quadrant II: x < 0, y > 0 (e.g., (-4, 1) is in quadrant II).
- Quadrant III: x < 0, y < 0 (none of the provided points fall here).
- Quadrant IV: x > 0, y < 0 (none of the provided points fall here).
Given the points (1, -4) (in quadrant IV), (1, 4) (in quadrant I), (-4, 1) (in quadrant II), and (4, 1) (in quadrant I), it seems that the locations which belong to Quadrant I are (1, 4) and (4, 1).
Since frogs are often associated with water and green areas, which are likely to be on the upper side of the coordinate plane, it would make sense to suggest she could go to either of the points in Quadrant I: (1, 4) and (4, 1).
Thus, Saint should head to Quadrant I to see the frogs.