Problem No. 2: (10 points): In the following statements, indicate whether the statement is true or false and briefly justify your answer, ) In softening point test on bituminous A. ( materials, the fall distance of the steel balls under their weight is 2.54 mm (0.1in) . ( ) High penetration values indicate that the bituminous materials are relatively rigid. c.( ) Surface saturated dray condition for coarse aggregates is achieved when aggregate surfaces are no longer shiny under a light source. D.( ) In ductility test of asphalt, the rate of change of length is 50mm/Sec ) In general, the fine aggregates used in the E. ( asphalt mixes has a higher bulk density than coarse aggregates.