From the following numbered list of mechanical characteristics, decide which pertain to (a) the matrix phase, and which are displayed by (b) the dispersed phase for fiber-reinforced composites. (1) Stiff (2) Relatively weak (3) Low elastic modulus (4) Brittle (5) Quite ductile (6) Quite strong (a) - 2,5 (b) - 1,3,4 (a) - 2 (b) - 1,4 (a) - 2,3,5 (b) - 1,4,6 (a) - 1,4,6 (b) - 3,5 Click if you would like to Show Work for this question: Open Show Work