A layer of mineral oil is poured on top of a layer of ethylene glycol and a piece from a board game is placed at rest with its midpoint in line with the boundary between the two layers, as shown. The piece remains at rest because the density of the sphere is greater than the density of mineral oil and less than the density of ethylene glycol. Earth, the mineral oil, and the ethylene glycol exert forces on the piece with magnitudes $\displaystyle {F}$_Earth, $\displaystyle {F}$_{mineral oil}, and $\displaystyle {F}$_{ethylene glycol}, respectively. Which of the following, where the dot represents the piece, correctly identifies the direction and relative magnitude of these forces?