You are given a box of 100 silver dollars, all facing heads up. you are instructed to shake the box 2 times; after the second shake, you will remove all the dollars that are heads up before shaking again. you may keep all the dollars that are still tails up following the sixth shake. how many dollars will you most likely get to keep?

osteogenesis imperfecta (oi) refers to a congenital ailment of bones. in the condition, the bones become brittle or fragile. this ailment is a general result of the defect or mutations in the genes (colia1 or colia2). this mutation results in imperfect collagen formation either in quantity or quality wise.  

there are eight kinds of oi defects, and each kind varies with certain distinctions in symptoms. the usual symptoms include frequent bone fractures, loss of hearing in infants, protruding eyes, discoloration of the white in the eyes, respiratory issues, loosening of the joints, short stature, and other symptoms.  

answer; microsoft;