If a​ rifleman's gunsight is adjusted​ incorrectly, he might shoot bullets consistently close to 2 feet left of the​ bull's-eye target. draw a sketch of the target with the bullet holes. does this show lack of precision or​ bias?

b. draw a second sketch of the target if the shots are both unbiased and precise​ (have little​ variation). the​ rifleman's aim is not​ perfect, so your sketches should show more than one bullethole.