For the horizontal 'T' through which water is flowing, shown below, the following data are provided; $Q_1$ = 6.25 CFS, $Q_2$ = 3.5 CFS, $P_1$ = 15 psi, $P_2$ = 10 psi, $P_3$ = 12 psi, $D_1$ = 10", $D_2$ = 8", and $D_3$ = 10". For these conditions, what external force in the x-y plane (through bolts or other supporting devices) is needed to hold the 'T' in place?
a.$F_x$ = 348#; $F_y$ = 571 #
b.$F_x$ = 462#; $F_y$ = 357 #
c.$F_x$ = 547#; $F_y$ = 482 #
d.$F_x$ = 735#; $F_y$ = 589 #
(Based on the options given above what is the correct answer?)