For the beams shown below, draw the influence lines from points $($A$)$ through$($E$)$ for:

i$)$ bending moment at point $($B$)$

ii$)$ shear force immediately left of point $($C$),$ and

iii$)$ bending moment at point $($D$)$

For each influence line, calculate and indicate the value of the influence

coefficient that has the maximum absolute value.