Using the plastic stress distribution method, compute the flexural capacity of an astm a992 w24x84 with a 60% composite 3" slab on a 3" deck (6" total depth). the ribs of the metal deck run parallel to the beam. the concrete is normal-weight, has a specified compressive strength, fc, of 6 ksi and acts over an effective width, be, of 8 ft. complete this problem by hand using the methodology described on pp. 3-13 through 3-14 of the manual (also see pp. 16.1-385 through 16.1-386 of the specification commentary). b. check your answer using table 3-19 of the manual. use linear interpolation between values if necessary. c. if the beam is 40 ft long, simply supported, and subjected to uniform loading, design a shear stud configuration (longitudinal spacing, diameter, and number of transverse rows) which achieves the required strength above. d. select the lightest w24 (also astm a992 steel) with an available plastic moment capacity, obmp, greater than or equal to the available flexural strength of the composite section analyzed in part (a). what weight of steel per linear foot is saved by designing the partially composite section above?